MediaTek Dimensity 9400 vs Qualcomm Snapdragon 8 Gen 1
SOC · Specs Compare
CPU
Architecture
1x 3.63 GHz – Cortex-X9253x 3.3 GHz – Cortex-X44x 2.4 GHz – Cortex-A720
1x 3 GHz – Cortex-X23x 2.5 GHz – Cortex-A7104x 1.8 GHz – Cortex-A510
Frequency
3630 MHz
3000 MHz
Cores
8
8
Instruction set
ARMv9.2-A
ARMv9-A
L2 cache
3.5 MB
0
L3 cache
12 MB
0
Process
3 nm
4 nm
TDP
15 W
5.3 W
Manufacturing
TSMC
Samsung
Graphics
GPU name
Mali-G925 Immortalis MP12
Adreno 730
GPU frequency
1612 MHz
818 MHz
Shading units
128
768
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
LPDDR5
Memory frequency
5333 MHz
3200 MHz
Bus
4x 16 Bit
4x 16 Bit
Max bandwidth
85.3 Gbit/s
51.2 Gbit/s
AI
NPU
MediaTek NPU 890
—
Multimedia (ISP)
Neural processor (NPU)
Yes
Hexagon
Storage type
UFS 4.0
UFS 3.1
Max display resolution
3840 x 2160
3840 x 2160
Max camera resolution
1x 320MP
1x 200MP
Video capture
8K at 60FPS, 4K at 120FPS
8K at 30FPS, 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. 24
5G support
Yes
Yes
Wi-Fi
7
6
Bluetooth
6.0
5.3
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
GPS, GLONASS, Beidou, Galileo, QZSS, SBAS, NAVIC
Download speed
—
Up to 10000 Mbps
Upload speed
—
Up to 3670 Mbps
Info
Announced
Oct 2024
Dec 2021
Class
Flagship
Flagship
Model number
MT6991
SM8450
Benchmark
AnTuTu 10
2,647,012
1,118,907
Geekbench 6
2,874
1,664
Geekbench 6
8,969
4,030
FP32 (float)
—
2,512
▲ Specs Compare
Data sourced from official specifications and benchmark tests.