MediaTek Dimensity 9400 vs Qualcomm Snapdragon 855
SOC Specs Compare
CPU
Architecture
1x 3.63 GHz – Cortex-X9253x 3.3 GHz – Cortex-X44x 2.4 GHz – Cortex-A720
1x 2.84 GHz – Cortex-A76 (Kryo 485 Gold)3x 2.42 GHz – Cortex-A76 (Kryo 485 Gold)4x 1.8 GHz – Cortex-A55 (Kryo 485 Silver)
Frequency
3630 MHz
2840 MHz
Cores
8
8
Instruction set
ARMv9.2-A
ARMv8.2-A
L2 cache
3.5 MB
0
L3 cache
12 MB
0
Process
3 nm
7 nm
TDP
15 W
6 W
Manufacturing
TSMC
TSMC
L1 cache
-
512 KB
Transistor count
-
6.7
Graphics
GPU name
Mali-G925 Immortalis MP12
Adreno 640
GPU frequency
1612 MHz
585 MHz
Shading units
128
384
Vulkan version
1.3
1.1
OpenCL version
3.0
2.0
DirectX version
12.1
12.1
Execution units
-
2
Memory
Memory Type
LPDDR5X
LPDDR4X
Memory frequency
5333 MHz
2133 MHz
Bus
4x 16 Bit
4x 16 Bit
Max bandwidth
85.3 Gbit/s
34.13 Gbit/s
AI
NPU
MediaTek NPU 890
-
Multimedia (ISP)
Neural processor (NPU)
Yes
Hexagon 690
Storage type
UFS 4.0
UFS 3.0
Max display resolution
3840 x 2160
3840 x 2160
Max camera resolution
1x 320MP
1x 192MP, 2x 22MP
Video capture
8K at 60FPS, 4K at 120FPS
4K at 120FPS
Video playback
8K at 60FPS, 4K at 120FPS
8K at 30FPS, 4K at 120FPS
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
Connectivity
4G support
LTE Cat. 24
LTE Cat. 20
5G support
Yes
Yes
Wi-Fi
7
6
Bluetooth
6.0
5.0
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
GPS, GLONASS, Beidou, Galileo, QZSS, SBAS
Download speed
-
Up to 5000 Mbps
Upload speed
-
Up to 1240 Mbps
Info
📊 Benchmark
AnTuTu 10
2,647,012
592,031
Geekbench 6
2,874
939
Geekbench 6
8,969
2,855
FP32 (float)
-
898