Huawei HiSilicon Kirin 990 vs Huawei HiSilicon Kirin 820
We compared the performance of processors and found out that Huawei HiSilicon Kirin 990 is better than Huawei HiSilicon Kirin 820 by 44.09%. It has 8 cores at 2.86 GHz and an Mali G76MP GPU versus 8 cores at 2.36 GHz with Mali-G57MP. In the Antutu Benchmark test, Huawei HiSilicon Kirin 990 results were faster than Huawei HiSilicon Kirin 820 by 56.18%, scoring 584388 points vs 374177 marks. In the 3DMark test, it scored 3291 points against 1984 , which is 65.88% higher.
Its disadvantage is a TDP of 6W (its competitor has 5W), which means devices based on this chip will heat up more during games and other complex tasks. The speed of the built-in modem in Huawei HiSilicon Kirin 990 is better, 316 Mbps vs 200 Mbps so you'll get faster Internet service.
In the tables below you will find more detailed information and you will be able to compare these CPUs, see the difference and be able to find which one is right for you.
Huawei HiSilicon Kirin 990 vs Huawei HiSilicon Kirin 820 Benchmarks and Rankings
| Benchmark | Huawei HiSilicon Kirin 990 | Huawei HiSilicon Kirin 820 | Difference |
|---|---|---|---|
| Antutu | 584388 | 374177 | 56.18% |
| Geekbench | 3190/778 | 2424/634 | 31.60% / 22.71% |
| 3Dmark | 3291 | 1984 | 65.88% |
Huawei HiSilicon Kirin 990 vs Huawei HiSilicon Kirin 820 Gaming Performance Test
| Gaming test | Huawei HiSilicon Kirin 990 | Huawei HiSilicon Kirin 820 | Difference |
|---|---|---|---|
| PUBG: Mobile | 60 fps | 58 fps | 3.45% |
| PUBG: New State | 55 fps | 45 fps | 22.22% |
| Call of Duty: Mobile | 56 fps | 54 fps | 3.70% |
| Fortnite | 30 fps | 28 fps | 7.14% |
| Genshin Impact | 45 fps | 39 fps | 15.38% |
| Mobile Legends: Bang Bang | 60 fps | 57 fps | 5.26% |
Huawei HiSilicon Kirin 990 vs Huawei HiSilicon Kirin 820 Specification
| Processor name | Huawei HiSilicon Kirin 990 | Huawei HiSilicon Kirin 820 |
|---|---|---|
| Release Date | 10/6/2019 | 3/30/2021 |
| CPU Architecture | 2 x 2.86 GHz ARM Cortex-A76 + 2 x 2.36 GHz ARM Cortex-A76 + 4 x 1.95 GHz ARM Cortex-A55 | 1 x 2.36 GHz ARM Cortex-A76 + 3 x 2.22 GHz ARM Cortex-A76 + 4 x 1,84 GHz ARM Cortex-A55 |
| Number of Cores | 8 | 8 |
| Clock Rate | 2.86 GHz | 2.36 GHz |
| Chip technology | 7 nm | 7 nm |
| GPU | Mali G76MP | Mali-G57MP |
| The highest TDP | 6 | 5 |
| Memory | 12 Gb | 12 Gb |
| Features | Balong 5000 | Balong 5000 |
| Upload Speed (up to) | 316 Mbps | 200 Mbps |