Is there much difference in performance between Kirin 9000e and Kirin 9000?

Compared with Kirin 9000, the performance of Kirin 9000e is slightly inferior, mainly reflected in: in terms of CPU, Kirin 9000 has a higher frequency; in terms of GPU, Kirin 9000 has more cores. In terms of other performances such as NPU, ISP and LPDDR5 support, there is not much difference between the two chips.

## Performance comparison between Kirin 9000e and Kirin 9000

Kirin 9000e and Kirin 9000 are both Huawei’s flagship SoCs. But there is a certain gap in performance.

CPU performance

Kirin 9000e uses an 8-core CPU architecture (4 Cortex-A77 4 Cortex-A55), while Kirin 9000 uses an 8-core CPU architecture (1 Cortex-A77 3 Cortex-A76 4 Cortex-A55).

The main frequency of Kirin 9000 is higher (Cortex-A77@2.54GHz), while the main frequency of Kirin 9000e is lower (Cortex-A77@2.4GHz).

Overall, the CPU performance of Kirin 9000 is slightly better than Kirin 9000e.

GPU performance

Kirin 9000e uses Mali-G78 MP22 GPU, while Kirin 9000 uses Mali-G78 MP24 GPU.

Kirin 9000 has more GPU cores, so its GPU performance is better than Kirin 9000e.

Other performance

The performance gap between Kirin 9000e and Kirin 9000 is not big in other aspects, such as:

• NPU performance : Both are dual-core NPUs, and the NPU performance is similar.
• ISP performance: Both support 8K video recording, and the ISP performance is similar.
• LPDDR5 support: Both support LPDDR5 memory.

Conclusion

The performance gap between Kirin 9000e and Kirin 9000 is mainly reflected in CPU and GPU performance. The CPU and GPU performance of Kirin 9000 are better than those of Kirin 9000e. However, in other aspects of performance, the gap between the two is not obvious.

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