The GPU used by the I9500 is PowerVR SGX544MP3@533MHz , its performance is Adreno 330 Before its appearance, it was unopposed. Recently, the third-party kernel Perseus of the I9500 has realized the frequency and voltage regulation of the GPU, which can overclock the GPU up to 700MHz.
Of course, the first step is to import the third-party kernel. The method of importing is to use third-party Recovery. The method of machine brushing is not described in detail here, but Perseus Alpha 5 is used here. After that, you can find the kernel identifier ▼ in the system settings
Then go to STweaks, the built-in adjustment tool of the kernel, and make some settings. You can see the frequency selection in the GPU tab. Since 700MHz is not very stable, select 640MHz here, and click Application to put it into use ▼
First of all, let's run the score. The first is 3DMark. Compared with not overclocking, the graphics score has improved to a certain extent, but the range is not large. The physical score may be inferior to the normal situation due to CPU frequency reduction ▼
BaseMark X has about one frame of promotion ▼ in both tests
In the game test, the full effect version of the best speeder 17 reached an average of 40 frames, running smoothly ▼
Wild drag racing 7. In the most difficult map of Shanghai, the average frame number is 31, which can also meet the requirements of smooth operation ▼
In general, small GPU overclocking can improve the number of game frames to a certain extent, but for Exynos 5410, CPU frequency reduction will affect the performance of GPU in many cases.
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