MediaTek Dimensity 9400 vs MediaTek Dimensity 7400
We compared two versions of phone SoCs: 8 cores 3630MHz MediaTek Dimensity 9400 vs. 8 cores 2600MHz MediaTek Dimensity 7400 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.
Main Differences
MediaTek Dimensity 9400 's Advantages
Larger memory bandwidth (85.3GB/s vs 25.6GB/s)
Higher Frequency (3630MHz vs 2600MHz)
More modern manufacturing process (3nm vs 4nm)
Score
Benchmark
AnTuTu 10
MediaTek Dimensity 9400
+258%
2647012
MediaTek Dimensity 7400
739074
Geekbench 6 Single Core
MediaTek Dimensity 9400
+166%
2874
MediaTek Dimensity 7400
1080
Geekbench 6 Multi Core
MediaTek Dimensity 9400
+181%
8969
MediaTek Dimensity 7400
3191
CPU
1x 3.63 GHz – Cortex-X925
3x 3.3 GHz – Cortex-X4
4x 2.4 GHz – Cortex-A720
Architecture
4x 2.6 GHz – Cortex-A78
4x 2 GHz – Cortex-A55
3630 MHz
Frequency
2600 MHz
8
Cores
8
ARMv9.2-A
Instruction set
ARMv8.2-A
3.5 MB
L2 cache
-
12 MB
L3 cache
-
3 nm
Process
4 nm
15 W
TDP
-
TSMC
Manufacturing
TSMC
Graphics
Mali-G925 Immortalis MP12
GPU name
Mali-G615 MP2
1612 MHz
GPU frequency
-
128
Shading units
128
24
Max size
16
4.9521 TFLOPS
FLOPS
-
1.3
Vulkan version
1.3
3.0
OpenCL version
2.0
12.1
DirectX version
-
Memory
LPDDR5X
Memory type
LPDDR5
5333 MHz
Memory frequency
3200 MHz
4x 16 Bit
Bus
4x 16 Bit
85.3 Gbit/s
Max bandwidth
25.6 Gbit/s
AI
MediaTek NPU 890
NPU
-
Multimedia (ISP)
Yes
Neural processor (NPU)
MediaTek APU 655
UFS 4.0
Storage type
UFS 3.1
3840 x 2160
Max display resolution
2520 x 1080
1x 320MP
Max camera resolution
1x 200MP
8K at 60FPS, 4K at 120FPS
Video capture
4K at 30FPS
8K at 60FPS, 4K at 120FPS
Video playback
4K at 30FPS
- H.264
- H.265
- AV1
- VP9
Video codecs
- H.264
- H.265
- VP9
- AAC LC
- FLAC
- HE-AACv1
- HE-AACv2
- MP3
Audio codecs
- AAC LC
- FLAC
- HE-AACv1
- HE-AACv2
- MP3
Connectivity
LTE Cat. 24
4G support
-
Yes
5G support
Yes
-
Download speed
Up to 3270 Mbps
7
Wi-Fi
6
6.0
Bluetooth
5.4
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
Info
Oct 2024
Announced
Feb 2025
Flagship
Class
Mid range
MT6991
Model number
-
