Qualcomm Snapdragon 865 Plus vs MediaTek Dimensity 9400

SOC Specs Compare

CPU

Architecture
1x 3.1 GHz – Kryo 585 Prime (Cortex-A77)3x 2.42 GHz – Kryo 585 Gold (Cortex-A77)4x 1.8 GHz – Kryo 585 Silver (Cortex-A55)
1x 3.63 GHz – Cortex-X9253x 3.3 GHz – Cortex-X44x 2.4 GHz – Cortex-A720
Frequency
3100 MHz
3630 MHz
Cores
8
8
Instruction set
ARMv8.2-A
ARMv9.2-A
L1 cache
512 KB
-
L2 cache
0
3.5 MB
L3 cache
0
12 MB
Process
7 nm
3 nm
Transistor count
10.3
-
TDP
5 W
15 W
Manufacturing
TSMC
TSMC

Graphics

GPU name
Adreno 650
Mali-G925 Immortalis MP12
GPU frequency
670 MHz
1612 MHz
Execution units
2
-
Shading units
512
128
Vulkan version
1.1
1.3
OpenCL version
2.0
3.0
DirectX version
12.1
12.1

Memory

Memory Type
LPDDR5
LPDDR5X
Memory frequency
2750 MHz
5333 MHz
Bus
4x 16 Bit
4x 16 Bit
Max bandwidth
44 Gbit/s
85.3 Gbit/s

Multimedia (ISP)

Neural processor (NPU)
Hexagon 698
Yes
Storage type
UFS 3.0, UFS 3.1
UFS 4.0
Max display resolution
3840 x 2160
3840 x 2160
Max camera resolution
1x 200MP, 2x 25MP
1x 320MP
Video capture
8K at 30FPS, 4K at 60FPS
8K at 60FPS, 4K at 120FPS
Video playback
8K at 30FPS
8K at 60FPS, 4K at 120FPS
Video codecs
H.264, H.265, VP8, VP9
- H.264- H.265- AV1- VP9
Audio codecs
AAC, AIFF, CAF, MP3, MP4, WAV
- AAC LC- FLAC- HE-AACv1- HE-AACv2- MP3

Connectivity

4G support
LTE Cat. 22
LTE Cat. 24
5G support
Yes
Yes
Download speed
Up to 7500 Mbps
-
Upload speed
Up to 3000 Mbps
-
Wi-Fi
6
7
Bluetooth
5.2
6.0
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, SBAS, NAVIC
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC

Info

Announced
Jul 2020
Oct 2024
Class
Flagship
Flagship
Model number
SM8250-AB
MT6991
Official page

AI

NPU
-
MediaTek NPU 890

📊 Benchmark

AnTuTu 10
796,278
2,647,012
Geekbench 6
1,163
2,874
Geekbench 6
3,306
8,969
FP32 (float)
1,372
-