HiSilicon Kirin 990 5G vs Unisoc T820

VS

HiSilicon Kirin 990 5G

Unisoc T820

We compared two versions of phone SoCs: 8 cores 2860MHz HiSilicon Kirin 990 5G vs. 8 cores 2700MHz Unisoc T820 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

HiSilicon Kirin 990 5G Advantages

Better graphics card performance FLOPS (0.6912 TFLOPS vs 0.4352 TFLOPS )

Larger memory bandwidth (34.1GB/s vs 17.07GB/s)

Higher Frequency (2860MHz vs 2700MHz)

Unisoc T820 Advantages

More modern manufacturing process (6nm vs 7nm)

Released 3 years and 1 months late

Score

Benchmark

AnTuTu 10

HiSilicon Kirin 990 5G +35%

665287

Unisoc T820

492038

Geekbench 6 Single Core

HiSilicon Kirin 990 5G +26%

969

Unisoc T820

764

Geekbench 6 Multi Core

HiSilicon Kirin 990 5G +38%

3176

Unisoc T820

2301

FP32 (float)

HiSilicon Kirin 990 5G +58%

691

Unisoc T820

435

HiSilicon Kirin 990 5G

VS

Unisoc T820

CPU

2x 2.86 GHz – Cortex-A76
2x 2.36 GHz – Cortex-A76
4x 1.95 GHz – Cortex-A55

Architecture

1x 2.7 GHz – Cortex-A76
3x 2.3 GHz – Cortex-A76
4x 2.1 GHz – Cortex-A55

2860 MHz

Frequency

2700 MHz

8

Cores

8

ARMv8.2-A

Instruction set

ARMv8.2-A

2 MB

L2 cache

-

7 nm

Process

6 nm

8

Transistor count

-

6 W

TDP

-

TSMC

Manufacturing

TSMC

Graphics

Mali-G76 MP16

GPU name

Mali-G57 MP4

600 MHz

GPU frequency

780 MHz

16

Execution units

4

36

Shading units

64

12

Max size

32

0.6912 TFLOPS

FLOPS

0.4352 TFLOPS

1.3

Vulkan version

1.3

2.0

OpenCL version

2.0

12

DirectX version

-

Memory

LPDDR4X

Memory type

LPDDR4X

2133 MHz

Memory frequency

2133 MHz

4x 16 Bit

Bus

2x 16 Bit

34.1 Gbit/s

Max bandwidth

17.07 Gbit/s

Multimedia (ISP)

Da Vinci

Neural processor (NPU)

Yes

UFS 2.1, UFS 3.0

Storage type

eMMC 5.1, UFS 3.1

3360 x 1440

Max display resolution

3440 x 1440

-

Max camera resolution

1x 108MP, 2x 20MP

4K at 60FPS

Video capture

4K at 60FPS

Video playback

4K at 60FPS

H.264, H.265, VC-1

Video codecs

H.264, H.265

AIFF, CAF, MP3, MP4, WAV

Audio codecs

AAC, AIFF, CAF, MP3, MP4, WAV

Balong 5000

Modem

Makalu IVY510

Connectivity

LTE Cat. 24

4G support

LTE Cat. 15

Yes

5G support

Yes

Up to 4600 Mbps

Download speed

-

Up to 1250 Mbps

Upload speed

-

6

Wi-Fi

5

5.0

Bluetooth

5.0

GPS, GLONASS, Beidou

Navigation

GPS, GLONASS, Beidou, Galileo

Info

Oct 2019

Announced

Nov 2022

Flagship

Class

Mid range

HiSilicon Kirin 990 5G

Official page

Unisoc T820

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