1. GPU architecture is different
The Kirin 990E uses a 14-core Mali-G76 GPU architecture, while the Kirin 9000E uses a 22-core Mali-G78 architecture.
2, the process is different
Kirin 990E, using 7nm process eight-core processor, 2 Cortex-A76@2.86Ghz, 2 Cortex-A76@2.36Ghz, 4 Cortex-A55@1.95Ghz.
Kirin 9000E, TSMC 5nm process technology, can accommodate 1.713 transistors per square millimeter, 1 Cortex-A77 super core 3 Cortex-A77 large core 4 Cortex-A55 energy efficiency core, the main frequency is 3.13GHz, 2.54GHz, 2.05GHz.
3, performance is different
It is precisely because of the configuration gap in the architecture and process technology, the performance of the two processors is also very different, compared with A78 and A76, the CPU and GPU performance have soared, the overall performance has increased by 50%, and the overall chip performance is far superior to the Snapdragon 865, which can reach the level of 875.
The performance of the Kirin 9000E processor is equivalent to that of the Qualcomm Snapdragon 875.
The Kirin 990e processor has the same performance as the Qualcomm Snapdragon 855 processor.
The performance of the Kirin 9000E will be stronger, compared with the CPU and GPU of the Snapdragon 865 Plus, the speed will be increased by 10%, 52%, and the energy efficiency will be increased by 25% and 50%, which can bring a better experience to users and easily cope with various heavy use!