MediaTek Dimensity 6400 vs MediaTek Dimensity 7400
SOC Specs Compare
CPU
Architecture
2x 2.5 GHz – Cortex-A766x 2 GHz – Cortex-A55
4x 2.6 GHz – Cortex-A784x 2 GHz – Cortex-A55
Frequency
2500 MHz
2600 MHz
Cores
8
8
Instruction set
ARMv8.2-A
ARMv8.2-A
L1 cache
512 KB
-
L2 cache
1 MB
-
L3 cache
2 MB
-
Process
6 nm
4 nm
Manufacturing
TSMC
TSMC
Graphics
GPU name
Mali-G57 MP2
Mali-G615 MP2
Shading units
64
128
Vulkan version
1.3
1.3
OpenCL version
2.0
2.0
DirectX version
12
-
Memory
Memory Type
LPDDR4X
LPDDR5
Memory frequency
2133 MHz
3200 MHz
Bus
2x 16 Bit
4x 16 Bit
Max bandwidth
17.07 Gbit/s
25.6 Gbit/s
AI
NPU
Yes
MediaTek APU 655
Multimedia (ISP)
Storage type
UFS 2.2
UFS 3.1
Max display resolution
2520 x 1080
2520 x 1080
Max camera resolution
1x 108MP, 2x 16MP
1x 200MP
Video capture
2K at 30FPS
4K at 30FPS
Video playback
2K at 30FPS
4K at 30FPS
Video codecs
- H.264- H.265- VP9
- H.264- H.265- VP9
Audio codecs
- AAC LC- FLAC- HE-AACv1- HE-AACv2- MP3
- AAC LC- FLAC- HE-AACv1- HE-AACv2- MP3
Connectivity
5G support
Yes
Yes
Download speed
Up to 3300 Mbps
Up to 3270 Mbps
Wi-Fi
5
6
Bluetooth
5.4
5.4
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
📊 Benchmark
AnTuTu 10
446,033
739,074
Geekbench 6
-
1,080
Geekbench 6
-
3,191