Home Mobile and Tablet SoC Comparison Unisoc T820 vs HiSilicon Kirin 820

Unisoc T820 vs HiSilicon Kirin 820

We compared two versions of phone SoCs: 8 cores 2700MHz Unisoc T820 vs. 8 cores 2360MHz HiSilicon Kirin 820 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

Unisoc T820 Advantages
Higher Frequency (2700MHz vs 2360MHz)
More modern manufacturing process (6nm vs 7nm)
Released 2 years and 8 months late
HiSilicon Kirin 820 Advantages
Better graphics card performance FLOPS (0.6528 TFLOPS vs 0.4352 TFLOPS )
Larger memory bandwidth (31.78GB/s vs 17.07GB/s)

Score

Benchmark

AnTuTu 10
Unisoc T820
492038
HiSilicon Kirin 820 +1%
498005
FP32 (float)
Unisoc T820
435
HiSilicon Kirin 820 +49%
652
VS

CPU

1x 2.7 GHz – Cortex-A76
3x 2.3 GHz – Cortex-A76
4x 2.1 GHz – Cortex-A55
Architecture
1x 2.36 GHz – Cortex-A76
3x 2.22 GHz – Cortex-A76
4x 1.84 GHz – Cortex-A55
2700 MHz
Frequency
2360 MHz
8
Cores
8
ARMv8.2-A
Instruction set
ARMv8.2-A
6 nm
Process
7 nm
-
TDP
5 W
TSMC
Manufacturing
-

Graphics

Mali-G57 MP4
GPU name
Mali-G57 MP6
780 MHz
GPU frequency
850 MHz
4
Execution units
6
64
Shading units
64
32
Max size
12
0.4352 TFLOPS
FLOPS
0.6528 TFLOPS
1.3
Vulkan version
1.3
2.0
OpenCL version
2.0
-
DirectX version
12

Memory

LPDDR4X
Memory type
LPDDR4X
2133 MHz
Memory frequency
2133 MHz
2x 16 Bit
Bus
4x 16 Bit
17.07 Gbit/s
Max bandwidth
31.78 Gbit/s

Multimedia (ISP)

Yes
Neural processor (NPU)
Yes
eMMC 5.1, UFS 3.1
Storage type
UFS 2.1
3440 x 1440
Max display resolution
3360 x 1440
1x 108MP, 2x 20MP
Max camera resolution
1x 48MP, 2x 20MP
4K at 60FPS
Video capture
4K at 30FPS
4K at 60FPS
Video playback
4K at 30FPS
H.264, H.265
Video codecs
H.264, H.265, AV1, VP9
AAC, AIFF, CAF, MP3, MP4, WAV
Audio codecs
AIFF, CAF, MP3, MP4, WAV
Makalu IVY510
Modem
Balong 5000

Connectivity

LTE Cat. 15
4G support
LTE Cat. 24
Yes
5G support
Yes
-
Download speed
Up to 4600 Mbps
-
Upload speed
Up to 200 Mbps
5
Wi-Fi
6
5.0
Bluetooth
5.1
GPS, GLONASS, Beidou, Galileo
Navigation
GPS, GLONASS, Beidou

Info

Nov 2022
Announced
Mar 2020
Mid range
Class
Mid range
Official page
-

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