subject: Compare Different Laptop System Platform [print this page] Nehalem architecture processor Core i series has the advantage of high performance, but power consumption, heat than the previous generation Core products have a certain degree of improvement. Therefore, in order to maintain market position in the light, the old Core Duo processor, CULV platform launched last year will continue to exist for some time. Meanwhile, AMD's Vision platform last year laptop battery pack began to bear fruit this year, with AMD Vision platform products are gradually increased. Exist many problems raised platform to the user.
This year, the Intel Nehalem architecture applied to notebook PCs, notebook PCs for the desktop computers in terms of performance approach provided the impetus. However, using the Intel Nehalem architecture processor Core i series high power consumption, which makes it unable to completely replace the old platform, this notebook PC market will face a variety of platforms coexist.
Performance of Core i-series platform king
Core i series of the highlights is its high-performance processor. Notebook computer manufacturers generally will be the platform independent graphics card as standard nikon en-el19 battery. Therefore, the Core i-series platform notebook performance is almost the same performance with the desktop computer, desktop computer can act as a perfect alternative. However, the high price to pay is in the size, weight and battery life has made a compromise, after all, desktop-replacement products are not designed to carry, and therefore, these concessions can be tolerated. However, if you want to buy a portable product, or to spare, give up the platform as well.
Montevina platform round players
Intel's Montevina platform for the mobile market in the Core 2 Duo mobile processor can be described as a wide range. CULV platform is not the product, the best performance it can be divided into T-series, P series of performance and power consumption, followed by better performance of the L series. The series is characterized by the processor performance and power consumption in both a relatively good performance. However, the new Core i-series platform under the impact, Montevina series platform will gradually disappear. Currently, more products are in light of the platform and power control with outstanding performance CULV family. And its T-series processor in the market will become increasingly rare.
Energy champion CULV platform
Last year, CULV processor to become a new bright spot market, the use of the processors of the product after another. Although it subordinate to the Montevina platform, but very necessary to separate presentation. Compared to other Core 2 Duo mobile processor, CULV platform, made a sacrifice in performance, but with the same time hp pavilion zv5000 battery, it succeeded in dual-core power consumption down to 10W, single-core 5W, which is thin and light notebook design is very important. Therefore, the use of notebooks CULV platform in the last new one after another. Be noted that, CULV platform with the Atom netbook processor architecture there from the difference between the performance is also higher than the Atom processor. Atom processor's PCMark 1300 CPU score is generally about the same frequency of the single-core CULV processor score of up to about 2000, the gap is still quite obvious.
AMD Vision platform for balanced performance
Compared to Intel is, AMD has the advantage of graphics processors, therefore, AMD is also working on a mobile platform to highlight this advantage. Not long ago, AMD began planning for the future of all mobile platforms in the Vision logo on the uniform, to divide the overall performance and application-oriented platform. Currently, AMD Yukon platform include the sale of platform and sony np-bd1 battery Congo platforms, both of which can be equipped with different graphics core to deal with different applications. According to AMD's plans, Yukon and Congo platforms are not equipped with discrete graphics platform in the case, the platform will control the overall power consumption under 25W.
Application Performance
Many users are most concerned about performance indicators. Core i series processors meet the needs of this part of the user. Core i series processors up to 7200 PCMark score points or more, this achievement is far higher than other platforms. However, the Core i-series platform, the integrated graphics performance does not meet the demanding needs of users, therefore, currently on the market with Core i-series platform notebook Metropolitan configured graphics card to make up for Core i-series platform, the display performance deficiencies . Choice of graphics dell vostro 1400 battery card is also more diverse, but the direction is the use of higher-end models to match the positioning of high-performance notebook computers.
Although it is impossible and i-series platform, compared to the Core, but the old Core Platform processor performance is quite good. In fact, PCMark 5000 score more points that it can be fully competent to most application requirements. By matching high-end graphics card, Toshiba Portege M900 notebook computers to meet this 3D game performance requirements, and has a high cost, it is performance-oriented users to buy.
Relatively speaking, CULV platform is not designed for performance, dual-core CULV processor score of just over 3,000 points, while the single-core performance lower. Therefore, if the more stringent requirements for performance, processing power needed for demanding computing applications, I do not recommend to buy laptops CULV platform. In addition, CULV platform graphics power is weak, if there is demand for 3D games, then the best choice for other platforms. But this is only relatively high-performance notebook computers. In fact, the dual-core CULV processors in application scenarios such as multi-task performance is acceptable, if only for normal daily office or Internet applications, then select the dual-core CULV platform is good.
AMD's Vision platform is divided into more grades. Because of this we choose only the most basic of a, so its performance is not satisfactory. However, Vision platform features a more balanced performance, especially in the graphics capabilities, more than the Intel platform has obvious advantages. The first half of this year, more and more products began to use Vision notebook platform. If the demand jvc bn-vf815 battery for higher graphics performance, you can choose a high level of Vision platform.
Portability
In 2009, thin and light notebook PC market is the focus of attention. In this fashion under the laptop in general experienced a weight-loss process. However, the emergence of new platforms letting this trend change. As we all know, the more thin laptop, the greater its thermal pressure. The Core i Series high-performance processor that is inevitable in the heat slightly less, which restricted the laptop in the light of development. However, light and thin, after all, can not stop the trend. Even the 15.6-inch desktop replacement products Samsung R580, its size is only the most thick 36.7mm, which is better than previous desktop replacement products have been improved is not small. The weight of 2.54kg and only two years ago, the mainstream 14-inch laptop equivalent or even lower.
Involved in several products from the competition point of view, mostly in its thickest dimension 30mm or so, too does not reflect significant differences. This shows that the current thickness of about 30mm is easier to achieve the design level. Of course, the use of laptop CULV platform can be designed more light, such as Haier Jane 7 to 20mm thickness control will be under. However, this will significantly increase the design cost, which has not been all products used. However, different from two years ago, and now the laptop to look thinner, often asymmetrical design, the fuselage thickest and thinnest gap of up to 10mm. In order to truly reflect the size difference, we only list the Shencechanpin this the sony dsc-w50 battery thickness of the thickest part. The reason why some products such as Samsung X420 poor performance, mainly due to the thickness of the drag on the battery. In addition, 2kg weight notebook computer has become a watershed. CULV platform of non-performance-based notebooks in general the weight of 2kg or less, including 14-inch X420 is the case.
