MediaTek Dimensity 6400 vs Qualcomm Snapdragon 7s Gen 3

SOC Specs Compare

CPU

Architecture
2x 2.5 GHz – Cortex-A766x 2 GHz – Cortex-A55
1x 2.5 GHz – Kryo Prime (Cortex-A720)3x 2.4 GHz – Kryo Gold (Cortex-A720)4x 1.8 GHz – Kryo Silver (Cortex-A520)
Frequency
2500 MHz
2500 MHz
Cores
8
8
Instruction set
ARMv8.2-A
ARMv8.6-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
Adreno 810
Shading units
64
128
Vulkan version
1.3
1.3
OpenCL version
2.0
3.0
DirectX version
12
12.1
GPU frequency
-
1050 MHz

Memory

Memory Type
LPDDR4X
LPDDR5
Memory frequency
2133 MHz
3200 MHz
Bus
2x 16 Bit
2x 16 Bit
Max bandwidth
17.07 Gbit/s
25.6 Gbit/s

AI

NPU
Yes
Yes

Multimedia (ISP)

Storage type
UFS 2.2
UFS 2.2, UFS 3.1
Max display resolution
2520 x 1080
3360 x 1600
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- AIFF- CAF- MP3- MP4- WAV

Connectivity

5G support
Yes
Yes
Download speed
Up to 3300 Mbps
Up to 2900 Mbps
Wi-Fi
5
6
Bluetooth
5.4
5.4
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
Upload speed
-
Up to 1600 Mbps

Info

Announced
Feb 2025
Aug 2024
Class
Mid range
Mid range
Official page
Model number
-
SM7635

📊 Benchmark

AnTuTu 10
446,033
750,366
Geekbench 6
-
1,178
Geekbench 6
-
3,146
FP32 (float)
-
537