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The Kirin 990 and a13 are compared as follows:
1, from the manufacturing process; The manufacturing process used by these two processors is a relatively high-end 7nm manufacturing process, so there is no difference between the two at this point, however, because the chip used by the Kirin 990 is the world's first mobile chip with more than 10.3 billion transistors, so in the chip running speed and power consumption, The Kirin 990 chip will be better than the A13 chip.
2, from the CPU point of view; Kirin 990 this chip in the CPU extension of the previous Kirin 980 used on the 2 2 4 combination structure, but in the core frequency and energy efficiency play above, than the Kirin 980 processor to improve a lot, single-core performance increased by 10%, multi-core performance increased by 9%, and A13 this chip, It has two high-performance cores, which can increase the speed of operation by 20% and reduce the power consumption by 30%. The single-core performance of A13 is better, while the multi-core performance of Kirin 990 is better.
3. From the perspective of GPU; On the GPU, the Kirin 990 is not as good as the A13 processor.