1, according to individual needs to select the processor, depending on the specific model, but also depends on the specific application, two different areas of use, I is the home top processor, and E5 is the server midrange processor;
2, E5 advantage is stable, low frequency, low consumption, multi-core, I7 for E5, the advantage is high frequency, overclocking. If you need to multi-thread processing work, that is, E5's price is definitely higher than I7, if you need to play games with high frequencies, then high-frequency I7 than E5 fit.

Basic instructions for the processor:
1, compared with the previous chip, this series of 32-nanometer new graphics processing features added to achieve the integration of the CPU + GPU, the historical display core and CPU package together; not only improves the compatibility of PC stability , At the same time, the playing of high-definition movies is smooth, and the colors of the pictures are more vivid. At the same time, the game operation efficiency is also higher than that of previous integrated graphics.
2. The chip performance has improved by nearly 50%. The processors all have unique Intel Turbo Boost Technology, which can dynamically and intelligently adjust frequency and performance according to workloads. When the workload is large, they can automatically increase the frequency of on-demand acceleration, and can easily handle the user's work, entertainment and life. Changing needs. Products for the most advanced enthusiasts and gamers are aimed at the high-end market, and it has all the latest and best Intel technology.