MediaTek Dimensity 9400e vs Qualcomm Snapdragon 675
SOC · Specs Compare
CPU
Architecture
1x 3.4 GHz – Cortex-X43x 2.85 GHz – Cortex-X44x 2 GHz – Cortex-A720
2x 2 GHz – Kryo 460 Gold (Cortex-A76)6x 1.7 GHz – Kryo 460 Silver (Cortex-A55)
Frequency
3400 MHz
2000 MHz
Cores
8
8
Instruction set
ARMv9.2-A
ARMv8-A
L3 cache
8 MB
0
Process
4 nm
11 nm
Transistor count
22.7
1.75
Manufacturing
TSMC
Samsung
L1 cache
—
64 KB
L2 cache
—
0
TDP
—
6 W
Graphics
GPU name
Mali-G720 Immortalis MP12
Adreno 612
GPU frequency
1300 MHz
845 MHz
Shading units
128
96
Vulkan version
1.3
1.1
OpenCL version
3.0
2.0
DirectX version
12
12.1
Execution units
—
2
Memory
Memory Type
LPDDR5X
LPDDR4X
Memory frequency
4266 MHz
1866 MHz
Bus
4x 16 Bit
2x 16 Bit
Max bandwidth
68.2 Gbit/s
14.9 Gbit/s
AI
NPU
MediaTek NPU 790
—
Multimedia (ISP)
Storage type
UFS 4.0
eMMC 5.1, UFS 2.1
Max display resolution
3840 x 2160
2520 x 1080
Max camera resolution
1x 320MP
1x 192MP, 2x 16MP
Video capture
8K at 30FPS, 4K at 60FPS
4K at 30FPS
Video playback
8K at 30FPS, 4K at 60FPS
4K at 30FPS
Video codecs
- H.264- H.265- AV1- VP9
H.264, H.265, VP8, VP9
Audio codecs
- AAC LC- FLAC- HE-AACv1- HE-AACv2- MP3
AAC, AIFF, CAF, MP3, MP4, WAV
Neural processor (NPU)
—
Hexagon 685
Connectivity
5G support
Yes
No
Download speed
Up to 7300 Mbps
Up to 600 Mbps
Wi-Fi
7
5
Bluetooth
6.0
5.0
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
GPS, GLONASS, Beidou, Galileo, QZSS, SBAS
4G support
—
LTE Cat. 13
Upload speed
—
Up to 150 Mbps
Info
Announced
May 2025
Oct 2018
Class
Flagship
Mid range
Model number
—
SDM675
Benchmark
AnTuTu 10
2,159,260
334,455
Geekbench 6
2,233
675
Geekbench 6
7,258
1,700
FP32 (float)
3,993
324
▲ Specs Compare
Data sourced from official specifications and benchmark tests.