Samsung Exynos 7420 vs MediaTek Dimensity 9400e
SOC Specs Compare
CPU
Architecture
4x 2.1 GHz – Cortex-A574x 1.5 GHz – Cortex-A53
1x 3.4 GHz – Cortex-X43x 2.85 GHz – Cortex-X44x 2 GHz – Cortex-A720
Frequency
2100 MHz
3400 MHz
Cores
8
8
Instruction set
ARMv8-A
ARMv9.2-A
L2 cache
0
-
Process
14 nm
4 nm
Transistor count
2
22.7
TDP
7 W
-
Manufacturing
Samsung
TSMC
L3 cache
-
8 MB
Graphics
GPU name
Mali-T760 MP8
Mali-G720 Immortalis MP12
GPU frequency
772 MHz
1300 MHz
Execution units
8
-
Shading units
16
128
Vulkan version
1.0
1.3
OpenCL version
1.2
3.0
DirectX version
11
12
Memory
Memory Type
LPDDR4
LPDDR5X
Bus
2x 32 Bit
4x 16 Bit
Max bandwidth
24.8 Gbit/s
68.2 Gbit/s
Memory frequency
-
4266 MHz
Multimedia (ISP)
Neural processor (NPU)
No
-
Storage type
eMMC 5.1, UFS 2.0
UFS 4.0
Max display resolution
2560 x 1440
3840 x 2160
Max camera resolution
1x 24MP, 2x 16MP
1x 320MP
Video capture
4K at 30FPS
8K at 30FPS, 4K at 60FPS
Video playback
4K at 30FPS
8K at 30FPS, 4K at 60FPS
Video codecs
H.264, H.265
- H.264- H.265- AV1- VP9
Audio codecs
AIFF, CAF, MP3, MP4, WAV
- AAC LC- FLAC- HE-AACv1- HE-AACv2- MP3
Connectivity
4G support
LTE Cat. 6
-
5G support
No
Yes
Download speed
Up to 450 Mbps
Up to 7300 Mbps
Upload speed
Up to 150 Mbps
-
Wi-Fi
4
7
Bluetooth
4.1
6.0
Navigation
GPS, GLONASS, Beidou, Galileo
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
AI
NPU
-
MediaTek NPU 790
📊 Benchmark
AnTuTu 10
205,159
2,159,260
Geekbench 6
195
2,233
Geekbench 6
840
7,258
FP32 (float)
197
3,993