Qualcomm Snapdragon 7 Gen 1 vs MediaTek Dimensity 8400
We compared two versions of phone SoCs: 8 cores 2400MHz Qualcomm Snapdragon 7 Gen 1 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 's Advantages
Better graphics card performance FLOPS (2.3296 TFLOPS vs 1.0138 TFLOPS )
Larger memory bandwidth (68.2GB/s vs 25.6GB/s)
Higher Frequency (3250MHz vs 2400MHz)
Released 2 years and 7 months late
Score
Benchmark
AnTuTu 10
Qualcomm Snapdragon 7 Gen 1
595452
MediaTek Dimensity 8400
+172%
1623874
FP32 (float)
Qualcomm Snapdragon 7 Gen 1
1.013 TFLOPS
MediaTek Dimensity 8400
+129%
2.329 TFLOPS
AnTuTu 9
CPU
1x 2.4 GHz – Cortex-A710
3x 2.36 GHz – Cortex-A710
4x 1.8 GHz – Cortex-A510
Architecture
1x 3.25 GHz – Cortex-A725
3x 3 GHz – Cortex-A725
4x 2.1 GHz – Cortex-A725
2400 MHz
Frequency
3250 MHz
8
Cores
8
ARMv9-A
Instruction set
ARMv9-A
-
3 MB
L2 cache
1 MB
-
L3 cache
6 MB
4 nm
Process
4 nm
-
-
-
5 W
TDP
-
Samsung
Manufacturing
TSMC
Graphics
Adreno 644
GPU name
Mali-G720 MP7
660 MHz
GPU frequency
1300 MHz
2
Execution units
6
384
Shading units
128
16
Max size
24
1.0138 TFLOPS
FLOPS
2.3296 TFLOPS
1.1
Vulkan version
1.3
2.0
OpenCL version
3.2
12.1
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
-
NPU
MediaTek NPU 880
-
-
-
Multimedia (ISP)
Yes
Neural processor (NPU)
MediaTek NPU 880
UFS 3.1
Storage type
UFS 4.0
3360 x 1600
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
AAC, AIFF, CAF, MP3, MP4, WAV
Audio codecs
- AAC LC
- FLAC
- HE-AACv1
- HE-AACv2
- MP3
X62
Modem
-
Connectivity
LTE Cat. 24
4G support
-
Yes
5G support
Yes
Up to 4400 Mbps
Download speed
Up to 5170 Mbps
Up to 1600 Mbps
Upload speed
Up to 4200 Mbps
6
Wi-Fi
6
5.3
Bluetooth
6.0
GPS, GLONASS, Beidou, Galileo, QZSS, SBAS, NAVIC
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
Info
May 2022
Announced
Dec 2024
Mid range
Class
Mid range
SM7450-AB
Model number
MT6899, MT6899Z
