MediaTek Dimensity 7400 vs UNISOC T820
We compared the performance of processors and found out that MediaTek Dimensity 7400 is better than UNISOC T820 by 50.14%. It has 8 cores at 2.6 GHz and an Mali-G615 MP GPU versus 8 cores at 2.7 GHz with Mali-G57 MC. In the Antutu Benchmark test, MediaTek Dimensity 7400 results were faster than UNISOC T820 by 42.95%, scoring 678336 points vs 474522 marks. In the 3DMark test, it scored 3557 points against 1772 , which is 100.73% higher.
It has a lower TDP of 7W (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 MediaTek Dimensity 7400 is better, 1400 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.
MediaTek Dimensity 7400 vs UNISOC T820 Benchmarks and Rankings
| Benchmark | MediaTek Dimensity 7400 | UNISOC T820 | Difference |
|---|---|---|---|
| Antutu | 678336 | 474522 | 42.95% |
| Geekbench | 3098/1067 | 2441/821 | 26.92% / 29.96% |
| 3Dmark | 3557 | 1772 | 100.73% |
MediaTek Dimensity 7400 vs UNISOC T820 Gaming Performance Test
| Gaming test | MediaTek Dimensity 7400 | UNISOC T820 | Difference |
|---|---|---|---|
| PUBG: Mobile | 120 fps | 60 fps | 100.00% |
| PUBG: New State | 60 fps | 58 fps | 3.45% |
| Call of Duty: Mobile | 60 fps | 60 fps | - |
| Fortnite | 30 fps | 25 fps | 20.00% |
| Genshin Impact | 60 fps | 38 fps | 57.89% |
| Mobile Legends: Bang Bang | 120 fps | 60 fps | 100.00% |
MediaTek Dimensity 7400 vs UNISOC T820 Specification
| Processor name | MediaTek Dimensity 7400 | UNISOC T820 |
|---|---|---|
| Release Date | 02/20/2025 | 06/10/2023 |
| CPU Architecture | 4 x ARM Cortex-A78 2.6GHz + 4 x ARM Cortex-A55 2.1GHz | 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 | 2.6 GHz | 2.7 GHz |
| Chip technology | 4 nm | 6 nm |
| GPU | Mali-G615 MP | Mali-G57 MC |
| The highest TDP | 7 | 10 |
| Memory | 16 Gb | 12 Gb |
| Features | MediaTek 5G modem | UNISOC modem |
| Upload Speed (up to) | 1400 Mbps | 300 Mbps |