Samsung Exynos 7884B vs Unisoc T820
SOC · Specs Compare
CPU
Architecture
2x 1.6 GHz – Cortex-A736x 1.35 GHz – Cortex-A53
1x 2.7 GHz – Cortex-A763x 2.3 GHz – Cortex-A764x 2.1 GHz – Cortex-A55
Frequency
1560 MHz
2700 MHz
Cores
8
8
Instruction set
ARMv8-A
ARMv8.2-A
Process
14 nm
6 nm
Transistor count
2
—
TDP
5 W
—
Manufacturing
Samsung
TSMC
Graphics
GPU name
Mali-G71 MP2
Mali-G57 MP4
GPU frequency
770 MHz
780 MHz
Execution units
2
4
Shading units
16
64
Vulkan version
1.3
1.3
OpenCL version
2.0
2.0
DirectX version
11
—
Memory
Memory Type
LPDDR4
LPDDR4X
Memory frequency
1866 MHz
2133 MHz
Bus
2x 32 Bit
2x 16 Bit
Max bandwidth
7.8 Gbit/s
17.07 Gbit/s
Multimedia (ISP)
Neural processor (NPU)
No
Yes
Storage type
eMMC 5.1
eMMC 5.1, UFS 3.1
Max display resolution
2220 x 1080
3440 x 1440
Max camera resolution
1x 21MP, 2x 16MP
1x 108MP, 2x 20MP
Video capture
1K at 60FPS
4K at 60FPS
Video playback
1080p at 60FPS
4K at 60FPS
Video codecs
H.264, H.265, VP8, VP9
H.264, H.265
Audio codecs
AIFF, CAF, MP3, MP4, WAV
AAC, AIFF, CAF, MP3, MP4, WAV
Connectivity
4G support
LTE Cat. 12
LTE Cat. 15
5G support
No
Yes
Download speed
Up to 600 Mbps
—
Upload speed
Up to 150 Mbps
—
Wi-Fi
5
5
Bluetooth
5.0
5.0
Navigation
GPS, GLONASS, Beidou, Galileo
GPS, GLONASS, Beidou, Galileo
Info
Announced
Sep 2019
Nov 2022
Class
Low end
Mid range
Benchmark
AnTuTu 10
194,290
492,038
Geekbench 6
256
764
Geekbench 6
810
2,301
FP32 (float)
49
435
▲ Specs Compare
Data sourced from official specifications and benchmark tests.