Samsung Exynos 7420 vs MediaTek Helio A25
We compared two versions of phone SoCs: 8 cores 2100MHz Samsung Exynos 7420 vs. 8 cores 1800MHz MediaTek Helio A25 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.
Main Differences
Samsung Exynos 7420 's Advantages
Better graphics card performance FLOPS (0.1976 TFLOPS vs 0.0416 TFLOPS )
Larger memory bandwidth (24.8GB/s vs 13.9GB/s)
Higher Frequency (2100MHz vs 1800MHz)
MediaTek Helio A25 's Advantages
More modern manufacturing process (12nm vs 14nm)
Lower TDP (5W vs 7W)
Released 3 years and 2 months late
Score
Benchmark
AnTuTu 10
Samsung Exynos 7420
+53%
205159
MediaTek Helio A25
133726
Geekbench 6 Single Core
Samsung Exynos 7420
+28%
195
MediaTek Helio A25
152
Geekbench 6 Multi Core
Samsung Exynos 7420
+18%
840
MediaTek Helio A25
708
FP32 (float)
Samsung Exynos 7420
+380%
0.197 TFLOPS
MediaTek Helio A25
0.041 TFLOPS
AnTuTu 9
CPU
4x 2.1 GHz – Cortex-A57
4x 1.5 GHz – Cortex-A53
Architecture
4x 1.8 GHz – Cortex-A53
4x 1.5 GHz – Cortex-A53
2100 MHz
Frequency
1800 MHz
8
Cores
8
ARMv8-A
Instruction set
ARMv8-A
-
512 KB
L2 cache
-
-
-
-
14 nm
Process
12 nm
2
Transistor count
-
7 W
TDP
5 W
Samsung
Manufacturing
TSMC
Graphics
Mali-T760 MP8
GPU name
PowerVR GE8320
772 MHz
GPU frequency
660 MHz
8
Execution units
4
16
Shading units
8
4
Max size
6
0.1976 TFLOPS
FLOPS
0.0416 TFLOPS
1.0
Vulkan version
1.1
1.2
OpenCL version
1.2
11
DirectX version
11
Memory
LPDDR4
Memory type
LPDDR4X
-
Memory frequency
1600 MHz
2x 32 Bit
Bus
2x 16 Bit
24.8 Gbit/s
Max bandwidth
13.9 Gbit/s
AI
-
-
-
-
-
-
Multimedia (ISP)
No
Neural processor (NPU)
NeuroPilot
eMMC 5.1, UFS 2.0
Storage type
eMMC 5.1
2560 x 1440
Max display resolution
1600 x 720
1x 24MP, 2x 16MP
Max camera resolution
1x 16MP
4K at 30FPS
Video capture
1K at 30FPS
-
4K at 30FPS
Video playback
1080p at 30FPS
H.264, H.265
Video codecs
H.264, H.265
AIFF, CAF, MP3, MP4, WAV
Audio codecs
AIFF, CAF, MP3, MP4, WAV
Shannon 333
Modem
-
Connectivity
LTE Cat. 6
4G support
LTE Cat. 4
No
5G support
No
Up to 450 Mbps
Download speed
Up to 150 Mbps
Up to 150 Mbps
Upload speed
Up to 50 Mbps
4
Wi-Fi
5
4.1
Bluetooth
5.0
GPS, GLONASS, Beidou, Galileo
Navigation
GPS, GLONASS, Beidou
Info
Apr 2015
Announced
Jun 2018
Flagship
Class
Low end
-
Model number
MT6762V/WD
