MediaTek Dimensity 9400e: specs, phone list, benchmarks and gaming performance
MediaTek Dimensity 9400e is a 3.4 GHz 8-core processor using the 1 x 3.4GHz Cortex-X4 + 3 x 2.85GHz Cortex-X3 + 4 x 2GHz Cortex-A720 architecture. The GPU is Arm Immortalis G720 MC, which supports up to 24 Gb of memory. It was announced on 05/14/2025. It is manufactured using 4 nm technology, so it has good specifications, with a TDP of 10. It has a connection speed up to 2500 Mbps, thanks to the built-in modem. MediaTek Dimensity 9400e performs better than MediaTek Dimensity 9300+ cpu in benchmark tests, which makes it equal in performance with Xiaomi Xring O1. Smartphones which use the chip include the OnePlus Ace 5 Racing Edition and OnePlus Ace 5 Racing Edition. You can see more details in the datasheet below.
Specification
| Processor name | MediaTek Dimensity 9400e |
|---|---|
| Release Date | 05/14/2025 |
| CPU Architecture | 1 x 3.4GHz Cortex-X4 + 3 x 2.85GHz Cortex-X3 + 4 x 2GHz Cortex-A720 |
| Number of Cores | 8 |
| Clock Rate | 3.4 GHz |
| Chip technology | 4 nm |
| GPU | Arm Immortalis G720 MC |
| The highest TDP | 10 |
| Memory | 24 Gb |
| Features | MediaTek T830 |
| Upload Speed (up to) | 2500 Mbps |
Here is the list of best MediaTek Dimensity 9400e Phones in 2025
- OnePlus Ace 5 Racing Edition
- See the list of all phones powered by MediaTek Dimensity 9400e with prices and specifications here
MediaTek Dimensity 9400e Gaming Performance Test
The GPU Arm Immortalis G720 MC is responsible for gaming performance in the MediaTek Dimensity 9400e and shows a result from 60 to 120 fps. Here are the speed tests and benchmarks for the reviewed games like PUBG and Genshin Impact.
| Gaming test | MediaTek Dimensity 9400e |
|---|---|
| PUBG: Mobile | 120 fps |
| PUBG: New State | 60 fps |
| Call of Duty: Mobile | 120 fps |
| Fortnite | 60 fps |
| Genshin Impact | 60 fps |
| Mobile Legends: Bang Bang | 120 fps |
MediaTek Dimensity 9400e Benchmarks and Rankings
MediaTek Dimensity 9400e has an Antutu benchmark score of around 2451173 points, GeekBench test score 6547 / 2755, and 3Dmark ranking of 15663 . The performance is due to the Arm Immortalis G720 MC GPU.
| Benchmark | MediaTek Dimensity 9400e |
|---|---|
| Antutu | 2451173 |
| Geekbench | 6547/2755 |
| 3DMark | 15663 |
Antutu
MediaTek Dimensity 9400e has an Antutu benchmark score of around 2451173 points, ranked higher than MediaTek Dimensity 9300+ (2298948) and lower than Xiaomi Xring O1 (2587994). To test the performance of this chip and get these results, we used phones such as the OnePlus Ace 5 Racing Edition with the Arm Immortalis G720 MC GPU and the OnePlus Ace 5 Racing Edition. See the comparison with other cpu's in table below.
Geekbench
MediaTek Dimensity 9400e CPU has a total score of around 6547 / 2755 points on the Geekbench benchmark, which means it ranks higher than the Samsung Exynos 2400e (6402 / 2095) but lower than the MediaTek Dimensity 8400 (6772 / 1889). We used phones such as the OnePlus Ace 5 Racing Edition with the Arm Immortalis G720 MC GPU and the OnePlus Ace 5 Racing Edition to test the performance of this chip and get these results. See how it compares in the table below.
3DMark
MediaTek Dimensity 9400e has a benchmark score of 15663 points on 3DMark Benchmark. It performs better than MediaTek Dimensity 9300+ (15004) and worse than MediaTek Dimensity 9400 (18779). We tested this chip in phones like the OnePlus Ace 5 Racing Edition with the Arm Immortalis G720 MC GPU and the OnePlus Ace 5 Racing Edition. Check out how this compares to other CPUs in the table below.