Qualcomm Snapdragon 8 Gen 1 vs MediaTek Dimensity 9400e
We compared two versions of phone SoCs: 8 cores 3000MHz Qualcomm Snapdragon 8 Gen 1 vs. 8 cores 3400MHz MediaTek Dimensity 9400e . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.
Main Differences
MediaTek Dimensity 9400e 's Advantages
Better graphics card performance FLOPS (3.9936 TFLOPS vs 2.5128 TFLOPS )
Larger memory bandwidth (68.2GB/s vs 51.2GB/s)
Higher Frequency (3400MHz vs 3000MHz)
Released 3 years and 5 months late
Score
Benchmark
AnTuTu 10
Qualcomm Snapdragon 8 Gen 1
1118907
MediaTek Dimensity 9400e
+92%
2159260
FP32 (float)
Qualcomm Snapdragon 8 Gen 1
2512
MediaTek Dimensity 9400e
+58%
3993
CPU
1x 3 GHz – Cortex-X2
3x 2.5 GHz – Cortex-A710
4x 1.8 GHz – Cortex-A510
Architecture
1x 3.4 GHz – Cortex-X4
3x 2.85 GHz – Cortex-X4
4x 2 GHz – Cortex-A720
3000 MHz
Frequency
3400 MHz
8
Cores
8
ARMv9-A
Instruction set
ARMv9.2-A
1 MB
L2 cache
-
0
L3 cache
8 MB
4 nm
Process
4 nm
-
Transistor count
22.7
5.3 W
TDP
-
Samsung
Manufacturing
TSMC
Graphics
Adreno 730
GPU name
Mali-G720 Immortalis MP12
818 MHz
GPU frequency
1300 MHz
2
Execution units
-
768
Shading units
128
24
Max size
24
2.5128 TFLOPS
FLOPS
3.9936 TFLOPS
1.1
Vulkan version
1.3
2.0
OpenCL version
3.0
12.1
DirectX version
12
Memory
LPDDR5
Memory type
LPDDR5X
3200 MHz
Memory frequency
4266 MHz
4x 16 Bit
Bus
4x 16 Bit
51.2 Gbit/s
Max bandwidth
68.2 Gbit/s
Multimedia (ISP)
Hexagon
Neural processor (NPU)
MediaTek NPU 790
UFS 3.1
Storage type
UFS 4.0
3840 x 2160
Max display resolution
3840 x 2160
1x 200MP
Max camera resolution
1x 320MP
8K at 30FPS, 4K at 120FPS
Video capture
8K at 30FPS, 4K at 60FPS
8K at 30FPS, 4K at 120FPS
Video playback
8K at 30FPS, 4K at 60FPS
H.264, H.265, VP8, 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 X65
Modem
-
Connectivity
LTE Cat. 24
4G support
-
Yes
5G support
Yes
Up to 10000 Mbps
Download speed
Up to 7300 Mbps
Up to 3670 Mbps
Upload speed
-
6
Wi-Fi
7
5.3
Bluetooth
6.0
GPS, GLONASS, Beidou, Galileo, QZSS, SBAS, NAVIC
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
Info
Dec 2021
Announced
May 2025
Flagship
Class
Flagship
SM8450
Model number
-
