Qualcomm Snapdragon 7 Gen 1 vs Huawei HiSilicon Kirin 820
We compared the performance of processors and found out that Qualcomm Snapdragon 7 Gen 1 is better than Huawei HiSilicon Kirin 820 by 56.14%. It has 8 cores at 2.36 GHz and an Adreno 662 GPU versus 8 cores at 2.36 GHz with Mali-G57MP. In the Antutu Benchmark test, Qualcomm Snapdragon 7 Gen 1 results were faster than Huawei HiSilicon Kirin 820 by 68.00%, scoring 628622 points vs 374177 marks. In the 3DMark test, it scored 3894 points against 1984 , which is 96.27% higher.
Its disadvantage is a TDP of 7W (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 Qualcomm Snapdragon 7 Gen 1 is better, 2200 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.
Qualcomm Snapdragon 7 Gen 1 vs Huawei HiSilicon Kirin 820 Benchmarks and Rankings
| Benchmark | Qualcomm Snapdragon 7 Gen 1 | Huawei HiSilicon Kirin 820 | Difference |
|---|---|---|---|
| Antutu | 628622 | 374177 | 68.00% |
| Geekbench | 3102/839 | 2424/634 | 27.97% / 32.33% |
| 3Dmark | 3894 | 1984 | 96.27% |
Qualcomm Snapdragon 7 Gen 1 vs Huawei HiSilicon Kirin 820 Gaming Performance Test
| Gaming test | Qualcomm Snapdragon 7 Gen 1 | Huawei HiSilicon Kirin 820 | Difference |
|---|---|---|---|
| PUBG: Mobile | 60 fps | 58 fps | 3.45% |
| PUBG: New State | 60 fps | 45 fps | 33.33% |
| Call of Duty: Mobile | 60 fps | 54 fps | 11.11% |
| Fortnite | 60 fps | 28 fps | 114.29% |
| Genshin Impact | 58 fps | 39 fps | 48.72% |
| Mobile Legends: Bang Bang | 60 fps | 57 fps | 5.26% |
Qualcomm Snapdragon 7 Gen 1 vs Huawei HiSilicon Kirin 820 Specification
| Processor name | Qualcomm Snapdragon 7 Gen 1 | Huawei HiSilicon Kirin 820 |
|---|---|---|
| Release Date | 6/10/2022 | 3/30/2021 |
| CPU Architecture | 1x Cortex A710 2.4Ghz + 3x Cortex A710 2.36Ghz + 4x Cortex A510 1.8Ghz | 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 | 2.36 GHz | 2.36 GHz |
| Chip technology | 4 nm | 7 nm |
| GPU | Adreno 662 | Mali-G57MP |
| The highest TDP | 7 | 5 |
| Memory | 32 Gb | 12 Gb |
| Features | Snapdragon X62 | Balong 5000 |
| Upload Speed (up to) | 2200 Mbps | 200 Mbps |