Samsung Exynos 7420
vs
MediaTek Dimensity 7400
vs
SoC Comparison Result
Below are the results of a comparison of
Samsung Exynos 7420
and
MediaTek Dimensity 7400
mobile processors based on key performance characteristics, as well as power consumption and much more.
Advantages
- Higher Technology: 4 nm (14 nm vs 4 nm)
- Higher Frequency: 2600 MHz (2100 MHz vs 2600 MHz)
- Newer Launch Date: February 2025 (April 2015 vs February 2025)
Basic
Samsung
Label Name
MediaTek
April 2015
Launch Date
February 2025
SmartPhone Flagship
Platform
SmartPhone Mid range
Samsung
Manufacturing
TSMC
Exynos 7420
Model Name
Dimensity 7400
4x 2.1 GHz – Cortex-A57
4x 1.5 GHz – Cortex-A53
4x 1.5 GHz – Cortex-A53
Architecture
4x 2.6 GHz – Cortex-A78
4x 2 GHz – Cortex-A55
4x 2 GHz – Cortex-A55
8
Cores
8
14 nm
Technology
4 nm
2100 MHz
Frequency
2600 MHz
2
Transistor count
-
GPU Specifications
Mali-T760 MP8
GPU name
Mali-G615 MP2
772 MHz
GPU frequency
-
0.1976 TFLOPS
FLOPS
-
16
Shading units
128
8
Execution units
-
1.2
OpenCL version
2.0
1.0
Vulkan version
1.3
2560 x 1440
Max display resolution
2520 x 1080
11
DirectX version
-
Connectivity
Up to 450 Mbps
Download speed
Up to 3270 Mbps
LTE Cat. 6
4G support
-
No
5G support
Yes
4.1
Bluetooth
5.4
4
Wi-Fi
6
GPS, GLONASS, Beidou, Galileo
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
Memory Specifications
LPDDR4
Memory type
LPDDR5
-
Memory frequency
3200 MHz
2x 32 Bit
Memory Bus
4x 16 Bit
Miscellaneous
512 KB
L2 Cache
-
AIFF, CAF, MP3, MP4, WAV
Audio codecs
- AAC LC
- FLAC
- HE-AACv1
- HE-AACv2
- MP3
- FLAC
- HE-AACv1
- HE-AACv2
- MP3
1x 24MP, 2x 16MP
Max camera resolution
1x 200MP
eMMC 5.1, UFS 2.0
Storage type
UFS 3.1
4K at 30FPS
Video capture
4K at 30FPS
H.264, H.265
Video codecs
- H.264
- H.265
- VP9
- H.265
- VP9
4K at 30FPS
Video playback
4K at 30FPS
7 W
TDP
-
ARMv8-A
Instruction set
ARMv8.2-A
No
Neural processor (NPU)
MediaTek APU 655
Benchmarks
Geekbench 6 Single Core
Exynos 7420
195
Dimensity 7400
1058
+443%
Geekbench 6 Multi Core
Exynos 7420
840
Dimensity 7400
3255
+288%
AnTuTu 10
Exynos 7420
209262
Dimensity 7400
724293
+246%
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