Qualcomm Snapdragon 7s Gen 4 vs UNISOC T820
We compared the performance of processors and found out that Qualcomm Snapdragon 7s Gen 4 is better than UNISOC T820 by 65.04%. It has 8 cores at 2.7 GHz and an Adreno 810 GPU versus 8 cores at 2.7 GHz with Mali-G57 MC. In the Antutu Benchmark test, Qualcomm Snapdragon 7s Gen 4 results were faster than UNISOC T820 by 87.45%, scoring 889483 points vs 474522 marks. In the 3DMark test, it scored 3373 points against 1772 , which is 90.35% higher.
It has a lower TDP of 8W (10W for its competitor), which means that devices based on this chip will heat up less during games and other complex tasks. The speed of the built-in modem in Qualcomm Snapdragon 7s Gen 4 is better, 2900 Mbps vs 300 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 7s Gen 4 vs UNISOC T820 Benchmarks and Rankings
| Benchmark | Qualcomm Snapdragon 7s Gen 4 | UNISOC T820 | Difference |
|---|---|---|---|
| Antutu | 889483 | 474522 | 87.45% |
| Geekbench | 3277/1216 | 2441/821 | 34.25% / 48.11% |
| 3Dmark | 3373 | 1772 | 90.35% |
Qualcomm Snapdragon 7s Gen 4 vs UNISOC T820 Gaming Performance Test
| Gaming test | Qualcomm Snapdragon 7s Gen 4 | UNISOC T820 | Difference |
|---|---|---|---|
| PUBG: Mobile | 90 fps | 60 fps | 50.00% |
| PUBG: New State | 60 fps | 58 fps | 3.45% |
| Call of Duty: Mobile | 90 fps | 60 fps | 50.00% |
| Fortnite | 36 fps | 25 fps | 44.00% |
| Genshin Impact | 58 fps | 38 fps | 52.63% |
| Mobile Legends: Bang Bang | 90 fps | 60 fps | 50.00% |
Qualcomm Snapdragon 7s Gen 4 vs UNISOC T820 Specification
| Processor name | Qualcomm Snapdragon 7s Gen 4 | UNISOC T820 |
|---|---|---|
| Release Date | 08/19/2025 | 06/10/2023 |
| CPU Architecture | 1x 2.7GHz Cortex-A715 + 3x 2.4GHz Cortex-A715 + 4x 1.8GHz Cortex-A510 | 1 x Cortex-A76 2.7GHz + 3 x Cortex-A76 2.3GHz + 4 x Cortex-A55 2.1GHz |
| Number of Cores | 8 | 8 |
| Clock Rate | 2.7 GHz | 2.7 GHz |
| Chip technology | 4 nm | 6 nm |
| GPU | Adreno 810 | Mali-G57 MC |
| The highest TDP | 8 | 10 |
| Memory | 16 Gb | 12 Gb |
| Features | Snapdragon X62 5G | UNISOC modem |
| Upload Speed (up to) | 2900 Mbps | 300 Mbps |