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Intel civilian series G i3 i5 i7
After the lowest i3 i5, the highest is currently the i7, but there are still many points within the i7 The i7 900 series starts with the 40nm LGA 1366 x58 series.
The i7 2,000-digit 32nm LGA1155 SNB series is followed by the i7 3770 22nm LGA 1155 IVY series.
At present, the highest-end for civilian use is the 32nm LGA2011 SNE-E series i7 3930K and 3960X
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Yes. The heat dissipation problem is the most difficult to solve. Because the notebook has to be so thin.
All machine parts are crammed into a small box. Of course, the heat dissipation is not very powerful.
So the game book is very thick.
And the performance of the notebook i7 is simply far worse than that of the desktop i7.
There are many issues that need to be improved in the future.
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Look at the mold for heat dissipation,I want i7+ good graphics card heat dissipation and pressure to live in the *** book** is basically close to 10,000 yuan,Cheaper Shenzhou,Mechanical Revolution,Flying Fortress and other cost-effective series are not to say that they can't be used,But the heat dissipation is definitely not as high as the same configuration**Higher book,You get what you pay for。
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Avenging his husband with his body, he didn't care about his life.
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Judging from the current development of the notebook market, the core dual-core performance notebook still occupies most of the hidden share of the market, and many notebook users are using dual-core or even single-core configuration products, and it seems that quad-core notebook products are a "distant" dream for us. For various reasons, some manufacturers have weakened in terms of investment, and it can be seen from the number of core i7 notebooks launched by major brands that some manufacturers are still apprehensive about i7 quad-core notebooks, and the number of new products launched is only a few, and there is no good advertising support in terms of market promotion, and the most important factor is due to cost considerations. Intel Core i7-720QM, i7-820QM and i7-920XM, the three mobile quad-core processors, are relatively expensive, respectively 364 US dollars (about 2482 yuan US dollars (about 3731 yuan US dollars (about 7203 yuan), the cheapest Core i7-720QM processor also costs 2433 yuan, the current price of a low-end notebook is only 4K yuan to 5K yuan, the cost of the processor accounts for nearly 50%, This is also an important factor that manufacturers have to consider.
Due to cost reasons, manufacturers are also waiting to see what happens to the Core i7 notebook, and it will be put into production at the right time, and it is expected that the quad-core notebook products will enter the public eye next year. View the original post" Hope.
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At present, the development of the notebook market, the Core dual-core performance notebook still occupies the majority of the market share, and many notebook users are using dual-core or even single-core configuration products, and it seems that quad-core notebook products are a "disachievable" dream for us. For various reasons, some manufacturers have weakened in terms of investment, and it can be seen from the number of core i7 notebooks launched by major brands that some manufacturers are still apprehensive about i7 quad-core notebooks, and the number of new products launched is only a few, and there is no good advertising support in terms of market promotion, and the most important factor is due to cost considerations.
Intel Core i7-720QM, i7-820QM and i7-920XM, the three mobile chaos Na version quad-core processors are relatively expensive, respectively364 US dollars (about 2482 yuan US dollars (about 3731 yuan US dollars (about 7203 yuan), the cheapest Core i7-720QM processor is also 2433 yuan, the current price of a low-end notebook is only 4K yuan to 5K yuan, and the cost of the processor accounts for nearly 50% This is also an important factor that manufacturers have to consider. Due to cost reasons, manufacturers are also looking at the change attitude of the Core i7 notebook, which will be put into production at the right time, and it is expected that the quad-core notebook products will enter the public eye next year.
Roughly speaking, the products of the same period,i7It must be better than i5,After all, positioning i7 is more advanced than i5,Stronger performance,But this is not all right,Low-end i7Compared with high-end i5Which is better or worse,After all, there are too many models,There is no way to compare them one by one; Dual-core quad-core This is a physical concept, that is, there are several processing cores integrated in the CPU, and on the surface, it is said that the quad-core is better than the dual-core, after all, there are twice as many processing cores.
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