Qualcomm Snapdragon 7s Gen 2 vs MediaTek Dimensity 8400
We compared two versions of phone SoCs: 8 cores 2400MHz Qualcomm Snapdragon 7s Gen 2 vs. 8 cores 3250MHz MediaTek Dimensity 8400 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.
Main Differences
MediaTek Dimensity 8400 Advantages
Better graphics card performance FLOPS (2.3296 TFLOPS vs 0.4813 TFLOPS )
Larger memory bandwidth (68.2GB/s vs 25.6GB/s)
Higher Frequency (3250MHz vs 2400MHz)
Released 1 years and 3 months late
Score
Benchmark
AnTuTu 10
Qualcomm Snapdragon 7s Gen 2
598370
MediaTek Dimensity 8400
+171%
1623874
Geekbench 6 Single Core
Qualcomm Snapdragon 7s Gen 2
1012
MediaTek Dimensity 8400
+55%
1571
Geekbench 6 Multi Core
Qualcomm Snapdragon 7s Gen 2
2943
MediaTek Dimensity 8400
+104%
6033
FP32 (float)
Qualcomm Snapdragon 7s Gen 2
481
MediaTek Dimensity 8400
+384%
2329
CPU
4x 2.4 GHz – Cortex-A78
4x 1.95 GHz – Cortex-A55
4x 1.95 GHz – Cortex-A55
Architecture
1x 3.25 GHz – Cortex-A725
3x 3 GHz – Cortex-A725
4x 2.1 GHz – Cortex-A725
3x 3 GHz – Cortex-A725
4x 2.1 GHz – Cortex-A725
2400 MHz
Frequency
3250 MHz
8
Cores
8
ARMv8.2-A
Instruction set
ARMv9-A
-
L2 cache
1 MB
-
L3 cache
6 MB
4 nm
Process
4 nm
5 W
TDP
-
Samsung
Manufacturing
TSMC
Graphics
Adreno 710
GPU name
Mali-G720 MP7
940 MHz
GPU frequency
1300 MHz
-
Execution units
6
-
Shading units
128
16
Max size
24
0.4813 TFLOPS
FLOPS
2.3296 TFLOPS
-
Vulkan version
1.3
-
OpenCL version
3.2
-
DirectX version
12
Memory
LPDDR5
Memory type
LPDDR5X
3200 MHz
Memory frequency
4266 MHz
2x 16 Bit
Bus
4x 16 Bit
25.6 Gbit/s
Max bandwidth
68.2 Gbit/s
AI
Yes
NPU
MediaTek NPU 880
Multimedia (ISP)
Yes
Neural processor (NPU)
MediaTek NPU 880
UFS 2.2, UFS 3.1
Storage type
UFS 4.0
2520 x 1080
Max display resolution
2960 x 1440
1x 200MP
Max camera resolution
1x 320MP, 3x 32MP
4K at 30FPS
Video capture
4K at 60FPS
4K at 30FPS
Video playback
4K at 60FPS
H.264, H.265, VP9
Video codecs
- H.264
- H.265
- AV1
- VP9
- H.265
- AV1
- VP9
AAC, AIFF, CAF, MP3, MP4, WAV
Audio codecs
- AAC LC
- FLAC
- HE-AACv1
- HE-AACv2
- MP3
- FLAC
- HE-AACv1
- HE-AACv2
- MP3
Snapdragon X62
Modem
-
Connectivity
LTE Cat. 18
4G support
-
Yes
5G support
Yes
Up to 2900 Mbps
Download speed
Up to 5170 Mbps
Up to 1600 Mbps
Upload speed
Up to 4200 Mbps
6
Wi-Fi
6
5.2
Bluetooth
6.0
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
Info
Sep 2023
Announced
Dec 2024
Mid range
Class
Mid range
SM7435-AB
Model number
MT6899, MT6899Z
