Sony PlayStation 4 is quieter, cooler and more efficiently with revision




The CUH-1200 revision of the PlayStation 4 is lighter, quieter, cooler and more efficient than the existing revision. The new version of the console has undergone several changes as regards the internal hardware, but looks from the outside still largely the same.

The news comes from a Japanese blogger that the new revision of the PS4 is disassembled. When consumers outside Japan to get their hands on the new version of the console is not yet known. On the outside of the console can be seen that there is no longer made use of glossy plastic, and that the ports on the back are decorated differently. In addition, the diet of the new version 80 grams lighter.

Inside, the most striking that 16 ram modules of 512MB each been replaced by 8 modules of 1GB, which should reduce energy consumption. Although the processor has received a different type number, but is still the same size, which suggests that it still is a 28nm chip. The hard disk rotation speed of 5400rpm contained in existing models, is unchanged.

While the design of the cooling system of the new PlayStation 4 is unchanged from the current model, the new version would still produce less noise and energy consumption. According to the Japanese blog consumes the PS4 in stand 30 to 50 percent less energy, and while playing is 18 percent less. The blog reports that the console is noticeably less noise than previous revisions. In their measurements, the maximum noise level of 60dB go to 56, the average of 57 to 52 and the minimum from 43 to 42dB.


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