MediaTek Dimensity 7400 vs Qualcomm Snapdragon 685
SOC Specs Compare
CPU
Architecture
4x 2.6 GHz – Cortex-A784x 2 GHz – Cortex-A55
4x 2.8 GHz – Cortex-A734x 1.9 GHz – Cortex-A53
Frequency
2600 MHz
2800 MHz
Cores
8
8
Instruction set
ARMv8.2-A
ARMv8.2-A
Process
4 nm
6 nm
Manufacturing
TSMC
TSMC
Graphics
GPU name
Mali-G615 MP2
Adreno 610
Shading units
128
128
Vulkan version
1.3
1.1
OpenCL version
2.0
2.0
GPU frequency
-
950 MHz
Execution units
-
1
DirectX version
-
12.1
Memory
Memory Type
LPDDR5
LPDDR4X
Memory frequency
3200 MHz
2133 MHz
Bus
4x 16 Bit
2x 16 Bit
Max bandwidth
25.6 Gbit/s
17 Gbit/s
AI
NPU
MediaTek APU 655
-
Multimedia (ISP)
Storage type
UFS 3.1
UFS 2.2
Max display resolution
2520 x 1080
2520 x 1080
Max camera resolution
1x 200MP
1x 108MP, 2x 16MP
Video capture
4K at 30FPS
1K at 60FPS
Video playback
4K at 30FPS
1080p at 60FPS
Video codecs
- H.264- H.265- VP9
H.264, H.265, VP8, VP9
Audio codecs
- AAC LC- FLAC- HE-AACv1- HE-AACv2- MP3
AIFF, CAF, MP3, MP4, WAV
Neural processor (NPU)
-
Hexagon 686
Connectivity
5G support
Yes
No
Download speed
Up to 3270 Mbps
Up to 390 Mbps
Wi-Fi
6
5
Bluetooth
5.4
5.2
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
4G support
-
LTE Cat. 13
Upload speed
-
Up to 150 Mbps
📊 Benchmark
AnTuTu 10
739,074
354,293
Geekbench 6
1,080
475
Geekbench 6
3,191
1,517
FP32 (float)
-
243