Qualcomm Snapdragon 7s Gen 2 vs MediaTek Dimensity 9400
We compared two versions of phone SoCs: 8 cores 2400MHz Qualcomm Snapdragon 7s Gen 2 vs. 8 cores 3630MHz MediaTek Dimensity 9400 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.
Main Differences
Qualcomm Snapdragon 7s Gen 2 's Advantages
Lower TDP (5W vs 15W)
MediaTek Dimensity 9400 's Advantages
Better graphics card performance FLOPS (4.9521 TFLOPS vs 0.4813 TFLOPS )
Larger memory bandwidth (85.3GB/s vs 25.6GB/s)
Higher Frequency (3630MHz vs 2400MHz)
More modern manufacturing process (3nm vs 4nm)
Released 1 years and 1 months late
Score
Benchmark
AnTuTu 10
Qualcomm Snapdragon 7s Gen 2
598370
MediaTek Dimensity 9400
+342%
2647012
Geekbench 6 Single Core
Qualcomm Snapdragon 7s Gen 2
1012
MediaTek Dimensity 9400
+183%
2874
Geekbench 6 Multi Core
Qualcomm Snapdragon 7s Gen 2
2943
MediaTek Dimensity 9400
+204%
8969
FP32 (float)
Qualcomm Snapdragon 7s Gen 2
0.481 TFLOPS
MediaTek Dimensity 9400
+929%
4.952 TFLOPS
AnTuTu 9
CPU
4x 2.4 GHz – Cortex-A78
4x 1.95 GHz – Cortex-A55
Architecture
1x 3.63 GHz – Cortex-X925
3x 3.3 GHz – Cortex-X4
4x 2.4 GHz – Cortex-A720
2400 MHz
Frequency
3630 MHz
8
Cores
8
ARMv8.2-A
Instruction set
ARMv9.2-A
-
-
L2 cache
3.5 MB
-
L3 cache
12 MB
4 nm
Process
3 nm
-
-
-
5 W
TDP
15 W
Samsung
Manufacturing
TSMC
Graphics
Adreno 710
GPU name
Mali-G925 Immortalis MP12
940 MHz
GPU frequency
1612 MHz
-
-
-
-
Shading units
128
16
Max size
24
0.4813 TFLOPS
FLOPS
4.9521 TFLOPS
-
Vulkan version
1.3
-
OpenCL version
3.0
-
DirectX version
12.1
Memory
LPDDR5
Memory type
LPDDR5X
3200 MHz
Memory frequency
5333 MHz
2x 16 Bit
Bus
4x 16 Bit
25.6 Gbit/s
Max bandwidth
85.3 Gbit/s
AI
Yes
NPU
MediaTek NPU 890
-
-
-
Multimedia (ISP)
Yes
Neural processor (NPU)
Yes
UFS 2.2, UFS 3.1
Storage type
UFS 4.0
2520 x 1080
Max display resolution
3840 x 2160
1x 200MP
Max camera resolution
1x 320MP
4K at 30FPS
Video capture
8K at 60FPS, 4K at 120FPS
-
4K at 30FPS
Video playback
8K at 60FPS, 4K at 120FPS
H.264, H.265, VP9
Video codecs
- H.264
- H.265
- AV1
- VP9
AAC, AIFF, CAF, MP3, MP4, WAV
Audio codecs
- AAC LC
- FLAC
- HE-AACv1
- HE-AACv2
- MP3
Snapdragon X62
Modem
-
Connectivity
LTE Cat. 18
4G support
LTE Cat. 24
Yes
5G support
Yes
Up to 2900 Mbps
Download speed
-
Up to 1600 Mbps
Upload speed
-
6
Wi-Fi
7
5.2
Bluetooth
6.0
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
Info
Sep 2023
Announced
Oct 2024
Mid range
Class
Flagship
SM7435-AB
Model number
MT6991
