The biggest difference is the difference in power consumption. Laptop space is small, so cooling is very important. Therefore, the power consumption of general notebooks is much lower than that of desktop CPUs. (i5 3230M TDP35W i5 3470 TDP 77W.
refers to different notebook CPUs: Mobile CPU in English. In addition to pursuing performance, it also pursues low heat and low power consumption.
Voltage Different laptop CPUs: Laptops are mainly portable, so laptop CPUs are all low-voltage. Desktop CPUs: Desktop CPUs are normal voltage versions, and power consumption is not considered. Different heat dissipation Laptop CPUs: All other components of the CPU are concentrated On the fuselage, the heat dissipation performance is weak.
With the same grade of graphics card, the performance of desktop computers is much higher than that of notebooks. The main difference is the CPU and graphics card. But if the configuration is roughly the same, the performance difference is not Extremely large. If it is a high-end laptop, assuming it costs 20,000 yuan, its performance is only equivalent to that of a desktop computer with a configuration of 10,000 yuan.
The difference between a laptop computer and a desktop computer with the same configuration: the size of a desktop computer is larger depending on the size. It is large and takes up a larger area when placed; while a notebook is smaller and can be put into a backpack or even a pocket.
The performance of desktop computers at the same price is obviously better than that of notebooks, or in other words, notebooks with the same performance are better For the same model of hardware, desktops are significantly better than notebooks. For example, the CPUs are all i5 (the difference is that there is an M after the notebook model), the desktop has four cores and four threads, and the notebook has dual cores and four threads.
1. It cannot be used universally. The reason is as follows: the manufacturer designs it differently.
2. Desktop computer It is not universal for notebook CPUs, but the CPUs of most notebooks can be upgraded, and the upgrade method is the same as that of desktop computers, because the CPUs are all pluggable. Of course, netbooks and the super-extreme ones that are very popular now In this notebook, the CPU is not replaceable. These CPUs are welded to the motherboard.
3. The desktop CPU cannot be installed on the laptop. The desktop CPU and laptop CPU can Two different things. Also, most laptop CPUs are welded to the motherboard, and it is very troublesome to replace them.
4. Laptop CPUs are not common with desktop CPUs, and the interfaces between the two are not common. It's different. In other words, there is no motherboard on the market that can install a notebook CPU, and there is no notebook that can be replaced with a desktop CPU.
These factors have greatly reduced the power consumption and heat generation of the notebook CPU. The power supply design of the notebook cannot carry the desktop CPU at all, and the heat dissipation cannot keep up. Even if it is installed, It will automatically power off after being turned on for a while, because the temperature has exceeded the limit...
Shenzhou is not the only one using desktop-level CPUs, not to mention that Shenzhou itself does not have the ability to produce it, so it just looks for Blue Sky OEM. . Strictly speaking, there are many first-tier notebook brands using desktop-level CPUs, such as MSI GT, Dell Alienware, and Asus ROG. They also have their own production lines.
The CPU purchase volume of Shenzhou notebooks is also very large, so the rebates are very high, and the price positioning of notebooks will naturally be cheaper.
Because Shenzhou's notebooks are so cheap, most people are very prejudiced against him. Moreover, there is no huge profit when selling Shenzhou like when buying other brands. So many people are slandering him. You can only express your opinion after using it yourself. I think the biggest shortcomings of Shenzhou now are cooling and after-sales service issues. Everything else is good.
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