2 Duracell battery actually cost 13 yuan! This is the 4th morning in the Xicheng a public park Fung commissary shopping experience. Price Bureau was informed that the reporter from the city, attractions canteen prices are market-oriented operation, there is no relevant laws and regulations impose penalty. It is learned that not only the attractions canteen sold high Lenovo ThinkPad T400 battery (14-inch wide) prices, hospitals, stations and other public places also high commodity prices, the public can only “be at their mercy.”

On the 4th morning, Mr Fung holds the camera ready to go to a park taking pictures, but when we got there to open the camera has a digital camera is dead. Walk in the park are not found in several small shop selling batteries, finally finally found one, but two 13 yuan price tag. “The No. 5 Duracell battery, a few days ago I just bought at the Lenovo Ideapad S10e battery supermarket, 10 is only 20 yuan, 13 yuan here, two should price some out of the way.” Forced resignation, Mr. Fung only pays for Lenovo 3000 N100 battery. Mr Fung also told reporters that when he looked at the canteen in the prices of other commodities is equally partial expensive price of a pack of Doublemint gum, 2.5 yuan, a box of mints Holland’s 3 yuan, a bottle of mineral water 3.5 per … … “Almost all supermarkets, the price of two times more, even more than three times.”

Ago, the people of Mr Choi also has to face encounter, but not in spots, but at the hospital. On that day, Mr Choi to the hospital with his son hanging in water, thirsty prepared to buy bottles of mineral water, a strange looking prices are expensive, supermarkets sold 1 yuan, the hospital canteen has sold 2.5 yuan. While expensive, but the thirst, only to buy. It is reported that major hospitals have a small shop, did a lot of convenience to patients, but the high price at times to enable patients to suck down a Liang Qi. Closer to a grocery store owner from the hospital told reporters that come here to buy many of the patients go to the hospital, daily necessities, in the hospital canteen, then really not worth buying, preferring to run out to buy Lenovo 3000 N200 battery, but also save a lot of cost.

Municipal Price Bureau service price at the official said, for such attractions, hospitals and other public places commissary prices, as long as the price tag, no matter how high the price, price departments can not be investigated and punished. So, before people go to these places, we must think there is any need to buy something, you can buy at the supermarket in advance, so that can also reduce some unnecessary battery trouble.

Lenovo Lenovo IdeaPad V350A-PEI recently launched a 13-inch notebook. The machine’s biggest feature is a HD3450 graphics card and Intel’s X4500HD integrated graphics earnest features, and uses a 13-inch compact Lenovo IdeaPad Y730 battery body design.

Lenovo IdeaPad V350A-PEI adopted a more business-oriented texture of the surface of the skin completely solved the previous generation product easier to leave textured battery problem. The screen: the use of a 13.3-inch screen, the screen ratio of 16:10, the screen resolution of 1280 × 800, ultra-thin and light Lenovo K42 battery structural design, the thickness is only 23 ~ 28.5mm.

Configured, the Lenovo IdeaPad V350A-PEI uses Intel Core 2 Duo P8700 processor (2.53GHz clock speed, 1066MHz FSB, 3MB 2 cache), Intel GM45 chipset, 4GB DDR3 RAM, 320G SATA high-speed hard drives, DVD burning CD-ROM, with HD3450 graphics card and Intel’s X4500HD integrated graphics of the hot-swap Lenovo L3000 G230 battery capabilities, pre-installed Windows Vista Home Premium simplified Chinese version of the operating system, while APS Protection System can also be the maximum extent possible to protect battery data security.

Interface: the Lenovo IdeaPad V350A-PEI has a 2 × USB2.0, Multi-Card Reader (SD / MMC, xD, MS, MS pro, SDPro), RJ45, the whole array of anti-noise microphone, stereo headset support jack / audio output, 1394. Network connection: 56K modem, 100Mbps network card that supports 802.11b / g (54Mbps) wireless protocol Lenovo ThinkPad R400 battery (14-inch wide).

Edit Comment: As a Business of the Lenovo IdeaPad V350A-PEI with battery weighs just 1.95 kilograms, with one hand you can easily pick up; and top of the screen built-in 1.3 million pixel camera, the camera on both sides, but also built-in array microphone to provide users with a more Lenovo ThinkPad SL300 battery powerful entertainment performance. In addition, the Lenovo IdeaPad V350A-PEI also incorporates APS hard drive protection technology, suitable for business people who frequently go shopping.

Pan Xi Feng pointed out that in the new energy, low-carbon economy, energy saving and emission reduction play an important role of new materials businesses, will be the market remained concerned about the hot spots. Given the value of its investment in sequence are: battery materials, magnetic materials, new chemical Lenovo Ideapad Y430 battery materials.

“Because most of the new materials are part of emerging technologies in the market has not yet been widely used, although the development is expected to have a larger, but also high risk.” Pan Xi-feng said that to seize opportunities in those sections, but also Sub-section analysis of science, to find the leading enterprises in these Lenovo IdeaPad Y510 battery industries.

“In Search of the industry leader, may wish to start from the following three aspects.” Pan Xi-feng said. First, we must have a technical advantage, with high technical barriers, making the industry difficult for competitors to copy, to exclusive high profits; Secondly, there must be a certain scale advantages in their respective market has a certain market share; Finally, and most importantly , because most of the new Lenovo IdeaPad Y530 battery material has not yet entered the profitable period of the project.

“Note that, the industry leader is not necessarily concern the market leader.” Pan Xi Feng stressed that companies can become market leader, in addition to meet these three requirements, but also has the following characteristics: total capital can not be too large, too small or the flexibility of market performance, while Lenovo IdeaPad Y710 battery industry growth is expected to be good this way it will be easier with the arrival of Quotes and was pulled sharply.

1. Acer’s first DX 11 new is the world’s longest name of this leak?

According to foreign media reports that Acer will release a new high-end gaming notebook will also be a support for DirectX 11 technology-based laptops.

Acer notebook models for the game Aspire 8942G-728G1280TWN, Apple MacBook 13″ MB467CH/A battery it was said with a smile which is named after the world’s longest notebooks. As for how high-end laptop in the end, or from a configuration perspective.

Aspire 8942G-728G1280TWN laptop uses a Core i7-720QM processor, clocked at 1.6GHz. With 8GB DDR3 memory, using two 640GB hard drives, Blu-ray drive.

18.4 inches LED display has a resolution of 1980×1080, using AMD Mobile Radeon HD5850 graphics card, 1GB GDDR5 memory. This is the first use of DirectX 11 graphics notebooks.

In the interface connection, USB 2.0, ExpressCard, HDMI,Clevo M350C battery 5-in-1 card reader and so complete. 802.11abgn with a wireless card and Bluetooth, with 8-cell lithium-ion batteries. Weight of 4.6kg, is twice the normal 15-inch notebook weight.

There is no pricing information is expected to be officially announced early next month.

2. Entertainment-round of the Acer 4736G hot promotions 4699 yuan

(Zhongguancun Online Shanghai Quote) Acer 4736G (662G50Mn) listed on the new date,Clevo M360C battery using a Core 2 T6600 dual-core processor, 2G memory, 500GB hard drive, G105M discrete graphics performance overall. Merchant “Shanghai Hong Xin Digital Technology Co., Ltd.” as the machine Price 4699 yuan, while even made one year of free maintenance and professional notebooks care maintenance services. In appearance, the Acer 4736G (662G50Mn) second-generation notebooks using the new Sapphire design, machine more rounded smooth lines and interior design of the keyboard using floating, while with 16:9 14-inch LED-backlit display, which Purchase 6-cell lithium battery, with a total weight of 2.3 kilograms.

In the configuration on the Acer 4736G (662G50Mn) notebook with Intel Core 2 T6600 processor (2.2GHz frequency), motherboard chipset, Intel PM45, NVIDIA GeForce G105M 512MB discrete graphics, 2GB of memory standard, 500GB hard drive, with a camera , support Bluetooth, DVD burner, Clevo M362C battery Windows 7 Home Basic pre-installed system.

Comments:

Acer 4736G (662G50Mn) configuration is very comprehensive, large-capacity aircraft with a 500GB hard drive, very rare, can meet user demand for more storage, the aircraft is also equipped with an independent graphics, games and audio and video performance more. Windows 7 Home Basic systems are introduced which will hopefully bring more cool for the user experience, business office is currently being held promotional activities, interested friends may wish to look. Clevo M375BAT-6 battery

Business recovery, performance gradually for the better

Battery materials industry has traditionally been lower reaches of mobile phones, laptops and power tools such as the status of the industry continue to improve, to the industry to bring a turning point. Benefit from the concept of new energy vehicles, lithium-ion battery industry, the status quo is better than nickel-metal hydride batteries.

New Chemical Materials Industry downstream demand continues to warming, it is important chemical Lenovo IdeaPad U330 battery material prices have rebounded.

Super-hard refractory Lenovo IdeaPad Y330 battery material industry: in October 2009, the Shanghai index rose 6.51%, magnetic index rose 14.64 percent, 8.64 percentage points from outperform. The market, mostly in overseas, and recovery to be inspected, but the overall trends are getting better.

Magnetic materials industry focus on the company’s performance in the third quarter is expected to Junchao recovery rate.

Since October 27, 2008 to the end of October 2009, new Lenovo 3000 G430 battery material is a plate or Shanghai Composite Index rose 1.5 times, the trend continued to outperform. Concerned about the new material has been well received.

Therefore, the discussion on the new material is nothing new topics

The new materials industry has three “high” commonality

Now, whether institutional or individual investors are eager to follow the new material – this “direction of the Prime Minister pointed out that the” successful Nuggets.

“This concept is too Wuza.” Country Gold Securities (600,109), said analyst Zhang Shuai. As a result, the new material covers a very broad area, with traditional materials, there is no sharp dividing line between Lenovo 3000 G530 battery, whether it is newly synthesized battery material, or the transformation of the old materials, giving them new properties, are of this column; 2 years, new materials enterprises scattered in all different industries among the factors affecting each industry vary greatly, as a separate classification more difficult to grasp. Therefore, investors in the face of the market for the numerous self-proclaimed “new materials” of the Lenovo 3000 N500 battery company, inevitably in danger of squandering fans eyes.

In this regard, Northeast Securities (000,686) analyst Pan Xi-feng said that he agreed, but do not think it unsystematic. According to Pan Xi Feng to study the release “The new materials industry News Report” for analysis, new material currently on the market segment can be divided into five sub-sectors: battery materials industry, magnetic materials industry, super-hard refractory Lenovo 3000 Y500 battery materials industry, chemical industry and new battery materials other new battery materials (such as liquid crystal display materials, etc.). In October 2009, for example, in addition to chemical new materials and other new materials industry and the broader market trend simultaneously, the remaining three sub-sectors are far exceeding the broader market rose.

“These so-called new materials industry all have a great commonality,” said Pan Xi-feng: the market level, most of the new Lenovo 3000 Y510 battery materials, plenty of room for business is expected to grow at the same time the risk is higher, easier to be treated as the concept of speculation; in respect of industrial chain, the new battery materials enterprises generally in the upper reaches of the status of their trades, for the development of related industries is essential, but, in turn, are also subject to the downstream industry, Lenovo E42 battery production capacity and markets.

ULV, does not mean thin?

In fact, Intel is only responsible for production of CPU, the application of the ULV CPU is no longer being clearly defined limits, although designed to be battery life. But in fact, ULV CPU is generally regarded as Atom access to this and fill the gap between the conventional laptop products, representing thin this. Since the AMD Yukon / Congo platforms appear, Intel side of Atom respond to a bit stretched, ULV CPU can actually fill this gap.

Currently ULV notebook mainly defined in the range of 11 to 14 inches or so of “thin”, these just filled up the Internet and laptops in this gap between the products. In fact do? Indeed, the low TDP to bring low power and low heat, to a certain extent, can save a notebook inside the design space. The problem is, ULV Core volume, Acer Aspire Timeline 5810T batteryand mobility is the same, the chipset is the same, in CPU and chipset size issue, there is little space-saving value.

Along with technological development, technological advances, cost reductions. 1 year ago in this 13-inch notebook with a NV / ATI graphics core (including the remarkable and unique set of obvious) and also very little, but now everywhere, indicating the progress on the technical process. Apple’s 13.3-inch book, almost all of the set, which NV is used, CPU, but with the P7450 and the like grades; and VAIO 13.3-inch SONY currently using ATI 4570 alone most significant, CPU use P8700, P8800 range. ASUS, Toshiba, DELL and so on in order to price Apple A1280 battery the brand is also known for a variety of unique 13.3-inch this remarkable book, many have used T series CPU.

Therefore, from the performance / volume ratio point of view, ULV CPU, and 13.3 of this little routine of this comparative advantage, easily a T series CPU’s performance more than ULV CPU, after all, the obvious difference in frequency that lies the. ULV of the left, only about a long life.

Compare Jingdong two notebooks. Take a look at DELL’s Inspiron 1320-201,Apple A1281 battery ATI 4330 graphics card, T4300 CPU (2.1GHz frequency), nominal battery life 2 to 5 hours, nominal size: 322 × 218 × 27 ~ 31mm, nominal weight of 1.8kg . Year Inspiron 13Z-102, which is a ULV this, the other configuration is basically the same, CPU replaced by SU7300 (1.3GHz frequency), battery life 11 hours nominal, nominal size: 340 × 242.5 × 20.8 ~ 32.3mm, standard the weight of 2.01kg.

Can be pointed out that despite the 13Z-102 a little thinner, but the length and width and even increased. Coupled with 8-cell battery, thickness and weight and even more than 1320-201. So, if the data is not a nominal Jingdong an error, DELL laptop this ULV and conventional compared to the present, really is the only the advantages of long life, Apple MacBook 13″ A1278 battery volume weight account for less than what is really cheap. While the performance gap between the T4300 and SU7300, but clearly indicating where the.

Therefore, ULV order to thin and light notebook, you have to give up a big heavy battery; you want life, we can not take the thin line, they are also facing a “Brokeback” situation. After all, CPU and chipset size, just a low-heat on low TDP from the design to save space. Moreover, ULV this is not so cheap, more often than similarly configured notebooks routine is even more expensive, such as the Inspiron 13Z-102 in Jingdong price of 5799 yuan, while the 1320-201 as long as 4399 yuan.

The reason is obvious, Atom is designed for CPU, architecture and Core 2 is completely different interfaces are not the same chipset is not entirely universal, Atom N270 design TDP only 2W, single-core ULV CPY of 5.5W can not compare. In size and heat on, Atom is hammered, because it is uniquely developed products, but also much smaller than the ULV CPU, and now a third-party vendors such as the ION platform that could have been related to a small HTPC box to do some palm . Broadly speaking, in the thin and light on this issue, Atom hammered,Apple MacBook 13″ MB466X/A battery because the current ULV This product is concentrated in the 11.1,11.6,13.3,14 in such areas, Internet is 8 inches of this are found. (This article only talk about “this”, for example UX490N so used ULV CPU is not the scope of the UMPC)

In 11.6 this stage, the current access to this and ULV This product has, from the volume weight / battery life, the really is unique styles. On the current battery technology seems to be viable, certainly with a large-capacity battery. Take a look at Acer’s AS1810TZ-412G25MN, nominal size 285 × 204 × 22.1 ~ 30mm, weight 1.4kg, Battery life 8 hours; is also a Acer Aspire AO751H, 11.6 of the Internet book, nominal size of 284 × 198 × 25.4mm, weight 1.25kg, measured battery life 4 hours. Such indicators, ULV this performance will be better than Apple MacBook Pro 15″ A1286 battery the Internet to this point, had, indeed, there is a certain competitive edge. However, the Internet has a price advantage of this, AS1810TZ-412G25MN Jingdong price of 4299 yuan, while the Aspire AO751H Jinshou 2999 yuan.

In addition, ULV this and the Internet have a 11.1-inch of the products, such as SONY 11.1 of the Internet in this VPCX118LC / N, Z540 CPU, nominal size 278 × 185 × 13.9mm, weight less than 1kg – Nominal 0.76kg, price for 9699 yuan; the same SONY’s ULV this VGN-TT45G, SU9400 CPU, the nominal size of 279.8 × 199.8 × 23.5 ~ 30.7mm, the weight of nominal 1.25kg, some do not use large battery, nominal endurance is only 3.5 hours, price is down of 12,999 yuan. In comparison, ULV this about only a modicum of performance advantages, the price even higher.

Further down, 10-inch on the Internet in this overwhelming, and prices generally in 2000 ~ 3000 yuan, Apple MB771 battey 5-6 hour battery life, there are also many. And then down 8.9 inches, 8 inches, is currently few products to compare well-known, such as SONY pocket VGN-P35J / R, to achieve a 245 × 120 × 19.8mm, weighs just 0.617kg, this price a little high; Fujitsu has a section 8.9-inch M1010A, battery life, 4 hours, price 2699, but also not bad.

Overall, due to inherent size, power consumption and many other reasons, ULV this can not be with the Atom Qupin the overall thin and battery life, and the price is not dominant. Although the performance has some advantages, but there are still ION platform for Atom help, the gap will not be too far away.

Underachievement, specializing in battery life?

We can sum up, ULV CPU is not specifically for thin and light in this re-development of the product, the original development of mind, that is a low TDP Mobile Core Duo, with large battery to provide long life. However, in practical applications, because the low-power, low heat, space savings can be made at present 11.1 to 14 inches ULV products. Therefore, ULV some users this has been seen as a kind of thin this. While this is also true, but it can also be made aware of SL9600 thin this 13.3, such as the MacBook Air.

Therefore, ULV CPU is actually SL version of the lower-voltage version, called “ultra-low voltage” is very appropriate, its real advantage is that can provide longer battery life.

But, as we earlier analysis, the current ULV this price make this product and conventional notebooks, the Internet has no advantage compared with the present. Start with people were accustomed to price factor, or take Jingdong For example, enter the following 3999 yuan terms, an independent graphics card, immediately appeared a bunch of optional notebook. For example, Lenovo’s 14.1-inch L3000 G430A-TFO, T4200CPU, NV 9300M alone significantly, the price 3599 yuan; Acer 14-inch AS4736ZG-421G25MN, T4200 CPU, G105M alone significantly, the price the same 3599 yuan.

If you do not pay attention to battery life, these notebooks a lot higher performance than the ULV this, while the ULV this price is higher! For example, Acer AS1810TZ-412G25MN, previously referred to is 4299 yuan, up by ULV this more than the price of the universal in the 4K. Even the MSI EX300’s 13.3-inch products there, T4200 + HD3450 configurations, price is only 3466, very cost-effective. Just look at cost-effective, ULV present in the 13.3 to 14 inches of this interval, compared to traditional notebooks account for less than any cheap, are so-called high fragmentation. Let’s look at the following range of 11.6, only 11.6 inches of view, ULV can be done in this volume, weight, battery life is good, but they do not have good prices; 11.1-inch ULV this little, and goes Apple MacBook 13″ MB467CH/A battery on the Internet is totally dominated by the , it can be described as a low not to.

So, that ULV is a rather awkward position of the product, seems inappropriate, it should be that it is targeting some specific needs of users, such as frequent need to travel more than 12 hours for international flights, but also on the plane to use computers and the Internet this has feel that the low performance of the user. Battery life is after all obvious advantages, although I believe that access to this with great battery life more. Or, since manufacturers can more easily make a Macbook Air as the product is estimated period of time, using ULV CPU design similar to the Macbook Air notebook will be more.

Looking to the future, ULV CPU, and who will swallow the Atom

The demand from the market point of view, light weight, long life notebook products, an important development direction of the portable applications, the only cell phone, MID and other products was able to set out some of the market, but there are still some things that must be computer Walsh said. Apple MacBook 13″ Aluminum Unibody Series(2008 Version) battery The author believes that the current ULV this is just a compromise interim products, before the advent of further revolutionary product, the actual value of relatively limited.

In the long run, Atom products is the real direction of development. So the next ULV CPU are Atom is not possible to achieve that kind of TDP and size it? On the current technology, it seems that it is relatively difficult. Because for the modern X86 processors, the chaos-order execution (Out of Order) is an effective performance methods, chaos-order execution has a higher efficiency in the implementation, but the need for more transistors and higher power consumption as the price. The Atom uses very different order of implementation of the (in-order execution) architecture, so power consumption and volume, can do the kind of level. Therefore, from the architecture perspective, ULV CPU is out of order implementation of the mobile Core Duo complement, it is impossible to achieve that level of Atom. Despite the extreme cases, the implementation of the efficiency of the order of only one-fifth of out of order, but it can be a number of other technologies to enhance and make up for performance. Therefore, even if in the future ULV CPU TDP can be done even lower, the volume can no longer become smaller; and Atom performance space, is still not small, after all, is a new framework for product,Apple MacBook 13″ MB467CH/A battery market hot, Intel significantly improve the product momentum.

Therefore, ULV notebooks will continue in a more specific areas, such as long life as a laptop or Macbook Air products. The Atom’s future brighter, the current rumor is even possible to enter the mobile phone market in 2010, if there is breakthrough technology, ULV CPU might would be “eaten” and is not impossible.

REVIEW: Atom bright future, current speculation is even possible to enter the mobile phone market in 2010, if there is breakthrough technology, ULV CPU might would be “eaten” and is not impossible. CPU was originally a power-hungry notebook

Bubble Net Channel December 7 notebook laptop battery life has always been a headache for many users, Acer Aspire Timeline 3810T battery the current notebook market, with or without a single significant, the nominal battery capacity is about 2-5 hours. Anyone who actually used a clear, non-access laptop power supply at most Nengcheng 2 hours, whether you are a ThinkPad X200, or MacBook Air.

Given the current battery technology has not been a breakthrough in large-scale deployment, manufacturers are forced to work hard to power in a notebook components. In a notebook accessory, CPU power is still a big head. Take Core 2 Duo, the mainstream 45nm Penryn core T9400 TDP of 35W, Low Voltage P8400 TDP also reached 25W, Acer Aspire Timeline 4810 battery even low-frequency SL Series SL9400, TDP is also 17W. (GPU connection, NV of the high-end products G260M TDP nothing but 38W, commonly G210M TDP compared to 14W, up ATI Mobility Radeon HD 4570 TDP of 13W)

Notebooks generally use the single G210M this grade also significantly enough, and a small number of similar G260M this product or even SLI program, it is definitely not designed for portable notebooks, battery life is basically no need for special consideration. Even the laptop does not use single explicit abound, so also eliminates the need for a bulk of power.

And the GPU difference is, CPU is not deliberately omitted accessories. Acer Aspire Timeline 4810T battery Therefore, mobile CPU power reduction has become the vendor continued effort in one direction. In this case, there will be some “ULV” the emergence of such products.

ULV CPU, is the low-frequency low-voltage Core Duo?

ULV, originally called CULV, stands for Consumer Ultra Low Voltage, namely, consumer-level ultra-low voltage Intel subsequently removed Consumer, renamed the Ultra Low Voltage. ULV CPU, code-named is usually the beginning of SU, low-voltage, low-power products. From the TDP perspective, Acer Aspire Timeline 5810 battery ULV CPU can really say is a low-power, the current common ULV CPU, single core SU3500 TDP of 5.5W, dual-core SU9400 TDP compared to 10W.

ULV actually refers to the concept of voltage, we are now speaking ULV, generally refers to the notebook using ULV CPU, this word has been part of speech and the “Internet of the” similar. The ULV available early in this a lot of 13.3-inch, and now 11.6-inch and 14-inch up more than one after another.

Intel designed the original intention of ULV CPU, mainly in order to “ultra-low voltage” in order to bring low power consumption, extending battery life. Look at the product parameters can easily find, ULV CPU is not such a new design similar to the Atom product, is actually a mobile Core Duo series of low-voltage, low-frequency version.

We know that down the line on the CPU, there will always be “physical” differences. That is why some CPU can be overclocked, but some can not get super-reason. The CPU manufacturers will be screened officials, for example, a good physique becomes P8700,Acer TravelMate Timeline 8571 battery physical handicap became P8400, this is already an “open secret.” In addition, some CPU in the low-frequency cases, play a relatively excellent performance, which requires filtering.

ULV CPU, in fact with the mobile Core Duo is the same batch of products, Intel official screening, and then set the voltage, frequency, tested, released product. We can note, SU9400, and SU3500 have only the frequency 1.4GHz, the main difference is the dual-core and single core, while the port side, again there are Socket P, that is, and mobile Core is compatible.

Taobao, we can find evidence, seller SU9400, familiar with the DIY laptop users can put on their own to go. Acer TravelMate Timeline 8371 battery Therefore, the combination of these can be considered, ULV CPU, in fact the same batch of mobile Core screened after the low-frequency, low-voltage version, set the TDP 10W or 5.5W, sizes and interfaces, and mobile Core the same as the adoption and move the same chipset, Core , motherboard. This CPU designed primarily to give notebooks offer longer battery life. So, in the end ULV notebook can provide a longer life time?

reduce the performance to extend the life indeed for the arm healing?

In fact, more than a ULV notebook labeled “long life” concept, such as the Lenovo ideapad U450, using a 5200mAh battery,Acer TravelMate Timeline 8471 battery life time to reach 9 hours 26 minutes; Acer Aspire 3810T of the 5100mAh battery, the measured life time of 6 hours 34 points; Toshiba Portege T131’s 5600mAh battery life measured time to reach the 8 hours and 36 minutes. Compared with existing conventional notebook really be called a long life

However, ULV CPU’s power consumption, using substantially sacrificing performance in return. The current low-end laptop with mobile dual-core Pentium T4200 clock speed is 2GHz, and SU9400 only a 1.4GHz clock speed. In the current Core architecture, the frequency for the CPU performance is the meaning of self-evident. Despite 3MB of L2 Cache, ULV CPU in the actual test, the performance is generally behind the mobile Core 2 Duo, which is in the previous tests can attest.

Thus, at the expense of frequency, Acer LC.BTP00.008 battery lower TDP, to achieve the battery’s “super-long battery life” is actually robbing Peter to pay approach the Western Wall, but also can be seen as “Brokeback healing”, in order to Treatment of hand injuries, simply hand gave chop.

Moreover, in fact, we see that Lenovo ideapad U450 very long life for the cost of paying a volume weight of the notebook itself of this 14-inch, 8-cell battery has reached the weight of 415g, notebooks full weight 1.91kg, volume weight of with the conventional almost no difference compared to the number of notebooks, of course, the original intention of the design ULV CPU Daoshi fully realized – long life notebook.

Nowadays  there is the possibility that the market we did not expect the phenomenon is not the best-selling price range of about 3,000 low-priced models, but the price of segment 4000-6000 yuan. Zhongguancun, in an interview last week, we have several large-scale distributors, their bosses are basically the above consensus. About 3,000 yuan a notebook in their laptops sold in the ranking general, was the third. However, low-cost notebook market demand is still very large amount, many only on the Internet, Acer AS09D31 battery typing, has asked a friend to see a large purchase such an inexpensive laptop is still relatively cost-effective.

Manufacturers are now also more emphasis on low-cost notebook market, even though this part of the notebook is relatively small profit margins, because it is basically red volume manufacturers in this price range have the product on the market, here we take a look at the market more representative products.

1. Hewlett-Packard ProBook 4416s (VT171PA)

Reference Price: 3788 yuan

Appearance, Hewlett-Packard ProBook S Series notebooks overall Acer AS09D34 battery design of the tough atmosphere, in a straight line outline of the fuselage, the small curvature of the transition corner handle. Interior part of the HP ProBook series design a major bright spot, using a new splash-proof floating keyboard design, easy to fouling, cleaning up convenient; has a 14.1-inch LED-backlit screen, colors more realistic, while effectively preventing eye fatigue; built-in 2 million pixel camera, full video meet the needs of the user.

Configuration, HP ProBook 4416s (VT171PA) equipped with the AMD Athlon 64 X2 M300 processor with ATI Mobility Radeon HD 4330 graphics card with 512MB of dedicated graphics memory; comes standard with 1GB DDR2 memory, 250GB hard drive and DVD burner. In addition, Acer AS09D36 battery the machine also comes with a 2 million pixel camera.

The Hewlett-Packard ProBook 4416s (VT171PA) equipped with AMD dual-core processor, discrete graphics, 250GB hard drive, DVD burner, built-in 2 million pixel camera, enough to meet the needs of general business applications, with the 3D hard disk data protection system, ample opportunity for the business users data security escort, this notebook has done in the heat of the fairly good, the overall stability of the comparative clearance. Founder S330-SU23AQ

2. Founder S330-SU23AQ Notebook

Reference Price: 3999 yuan

Appearance, Founder S330-SU23AQ laptop A, C Yang mold surface using printing technology, texture and elegant brown lighting design; chocolate keyboard, integrated touch panel, support multi-touch technology; 13-inch widescreen LED-backlit screen on the border there is a 1.3 million-pixel camera; machine with the battery weighs just 1.6 kilograms.Acer AS09D56 battery

Configuration, the Founder S330-SU23AQ notebook with Intel Celeron dual-core processor SU2300, Intel GS40 chipset, integrated Intel GMA X4500 graphics core; has 2GB RAM, 250GB hard drive, 802.11b / g wireless LAN module; pre-DOS operating system .

Founder S330-SU23AQ thin portable notebook body, Acer AS09D70 battery unique exterior design, the overall texture of the metal stronger, configuration is concerned, although not particularly prominent, but still very attractive gifts.

Founder S330-SU23AQ Notebook

[Reference price] 3999 yuan

[Recommended Merchant] Founder store

3. Fengrui K42A-14

Reference Price: 4200 yuan

In the configuration, the Fengrui K42A-14 Intel Core 2 Duo T6600 processor, clocked at 2.2GHz, Intel PM45 chipset, Nvidia Geforce 9300M GS dedicated graphics card. Equipped with 2GB of memory, 320GB hard drive, DVD burner.

In the interface side, the model has two USB 2.0 interface, an external microphone input port, an external headphone output interface, a VGA port, a HDMI port, Express Card slot, four are card readers function. Wireless connection, supporting 802.11b/g/n wireless protocols, 1000Mbps Ethernet card.

Tongfang Fengrui K42A-14 notebook simple shape, configuration utility, Acer AS09F34 battery interface rich, processor and storage to be satisfactory. However, the price of 4200 yuan should be said that the competitiveness in the market is not strong, significant size alone is not high, we hope that in due course be able to upgrade the machine manufacturers to configure and adjust their prices.

Summary:

In fact, we recommend to you every time when the product will say how to pay attention not to be taken in the store to buy things do not go see a friend, of course, there are many Internet search before buying a computer’s friends can not help but dealers temptation. Although it is easy, but it does not easily done, Acer Aspire Timeline 3810 battery some time ago we also met a distributor, their psychological qualities comparable with 007, reported that low-cost less than the cost reported 2,000 yuan, less than Jiaoqian say when you can sell This situation goes without saying that the general consumer is the expert in this field is also difficult to tell in the end is true or false. But we tell you that one principle, as long as the price outrageous, do not the letter, nor do directly for a judge.

A few days ago, ASUS launched a Core i7-720QM using the top-level audio-visual notebook processor Acer AS07B31 battery – Asus M60WQ72J-SL, aircraft pre-loaded with the latest operating system Windows 7. Today, we learned from the market dropped 500 large aircraft, but now the latest offer is 9999 yuan, and sent to ASUS original package, original mouse.

In appearance, the ASUS M60WQ72J-SL is very smooth body lines, and also uses exclusive ASUS Infusion Process, bringing a mirror-like paint effects and good wear resistance of anti-planning. The machine uses 16-inch LED-backlit LCD screen design, screen ratio of 16:9, can bring remarkable display, the screen top of a 2 million pixel camera. Acer AS07B41 battery

Configuration, the ASUS M60WQ72J-SL uses a Core i7-720QM processor, Intel PM55 chipset, 802.11n wireless LAN module, Bluetooth module; comes standard with a 4G DDR3 memory, 1000GB hard drive, DVD burner; equipped with a 1GB DDR3 significant kept by NVIDIA GeForce GT 240M graphics card; Acer AS07B51 battery Windows 7 Home Basic operating system pre-installed.

Promotion information: taxes, with the formal invoice, send Asus original package, original mouse.

Comments:

ASUS notebook M60WQ72J-SL used in Core i7-720QM nominal processor clocked at 1.6GHz, Acer AS07B71 battery the frequency acceleration can be achieved through the Core 2.8GHz, performance has increased substantially, very suitable for video editing and other demanding tasks on the CPU. In addition, NVIDIA Geforce GT 240M graphics card also satisfy the needs of the user to play big game.