Samsung Exynos 7420 vs Samsung Exynos 9820
SOC · Specs Compare
CPU
Architecture
4x 2.1 GHz – Cortex-A574x 1.5 GHz – Cortex-A53
2x 2.73 GHz – Mongoose M42x 2.31 GHz – Cortex-A754x 1.95 GHz – Cortex-A55
Frequency
2100 MHz
2730 MHz
Cores
8
8
Instruction set
ARMv8-A
ARMv8.2-A
L2 cache
0
0
Process
14 nm
8 nm
Transistor count
2
8.5
TDP
7 W
9 W
Manufacturing
Samsung
Samsung
L1 cache
—
192 KB
L3 cache
—
0
Graphics
GPU name
Mali-T760 MP8
Mali-G76 MP12
GPU frequency
772 MHz
702 MHz
Execution units
8
12
Shading units
16
36
Vulkan version
1.0
1.3
OpenCL version
1.2
2.0
DirectX version
11
12
Memory
Memory Type
LPDDR4
LPDDR4X
Bus
2x 32 Bit
4x 16 Bit
Max bandwidth
24.8 Gbit/s
33.4 Gbit/s
Memory frequency
—
2133 MHz
Multimedia (ISP)
Neural processor (NPU)
No
Yes
Storage type
eMMC 5.1, UFS 2.0
UFS 2.1, UFS 3.0
Max display resolution
2560 x 1440
3840 x 2400
Max camera resolution
1x 24MP, 2x 16MP
1x 32MP, 2x 16MP
Video capture
4K at 30FPS
8K at 30FPS, 4K at 150FPS
Video playback
4K at 30FPS
8K at 30FPS, 4K at 150FPS
Video codecs
H.264, H.265
H.264, H.265, VP9
Audio codecs
AIFF, CAF, MP3, MP4, WAV
AIFF, CAF, MP3, MP4, WAV
Connectivity
4G support
LTE Cat. 6
LTE Cat. 20
5G support
No
Yes
Download speed
Up to 450 Mbps
Up to 2000 Mbps
Upload speed
Up to 150 Mbps
Up to 316 Mbps
Wi-Fi
4
6
Bluetooth
4.1
5.0
Navigation
GPS, GLONASS, Beidou, Galileo
GPS, GLONASS, Beidou, Galileo
Info
Announced
Apr 2015
Nov 2018
Class
Flagship
Flagship
Model number
—
S5E9820
Benchmark
AnTuTu 10
205,159
648,880
Geekbench 6
195
747
Geekbench 6
840
2,333
FP32 (float)
197
607
▲ Specs Compare
Data sourced from official specifications and benchmark tests.