HiSilicon Kirin 820 vs HiSilicon Kirin 990 4G

VS

HiSilicon Kirin 820

HiSilicon Kirin 990 4G

We compared two versions of phone SoCs: 8 cores 2360MHz HiSilicon Kirin 820 vs. 8 cores 2860MHz HiSilicon Kirin 990 4G . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

HiSilicon Kirin 820 Advantages

Lower TDP (5W vs 6W)

HiSilicon Kirin 990 4G Advantages

Better graphics card performance FLOPS (0.6912 TFLOPS vs 0.6528 TFLOPS )

Larger memory bandwidth (34.1GB/s vs 31.78GB/s)

Higher Frequency (2860MHz vs 2360MHz)

Score

Benchmark

AnTuTu 10

HiSilicon Kirin 820

498005

HiSilicon Kirin 990 4G +39%

695853

FP32 (float)

HiSilicon Kirin 820

652

HiSilicon Kirin 990 4G +5%

691

HiSilicon Kirin 820

VS

HiSilicon Kirin 990 4G

CPU

1x 2.36 GHz – Cortex-A76
3x 2.22 GHz – Cortex-A76
4x 1.84 GHz – Cortex-A55

Architecture

2x 2.86 GHz – Cortex-A76
2x 2.09 GHz – Cortex-A76
4x 1.86 GHz – Cortex-A55

2360 MHz

Frequency

2860 MHz

8

Cores

8

ARMv8.2-A

Instruction set

ARMv8.2-A

-

L2 cache

2 MB

7 nm

Process

7 nm

-

Transistor count

8

5 W

TDP

6 W

-

Manufacturing

TSMC

Graphics

Mali-G57 MP6

GPU name

Mali-G76 MP16

850 MHz

GPU frequency

600 MHz

6

Execution units

16

64

Shading units

36

12

Max size

12

0.6528 TFLOPS

FLOPS

0.6912 TFLOPS

1.3

Vulkan version

1.3

2.0

OpenCL version

2.0

12

DirectX version

12

Memory

LPDDR4X

Memory type

LPDDR4X

2133 MHz

Memory frequency

2133 MHz

4x 16 Bit

Bus

4x 16 Bit

31.78 Gbit/s

Max bandwidth

34.1 Gbit/s

Multimedia (ISP)

Yes

Neural processor (NPU)

Da Vinci

UFS 2.1

Storage type

UFS 2.1, UFS 3.0

3360 x 1440

Max display resolution

3360 x 1440

1x 48MP, 2x 20MP

Max camera resolution

-

4K at 30FPS

Video capture

4K at 60FPS

4K at 30FPS

Video playback

4K at 60FPS

H.264, H.265, AV1, VP9

Video codecs

H.264, H.265, VC-1

AIFF, CAF, MP3, MP4, WAV

Audio codecs

AIFF, CAF, MP3, MP4, WAV

Balong 5000

Modem

Balong 765

Connectivity

LTE Cat. 24

4G support

LTE Cat. 19

Yes

5G support

No

Up to 4600 Mbps

Download speed

Up to 1400 Mbps

Up to 200 Mbps

Upload speed

Up to 200 Mbps

6

Wi-Fi

6

5.1

Bluetooth

5.0

GPS, GLONASS, Beidou

Navigation

GPS, GLONASS, Beidou, Galileo

Info

Mar 2020

Announced

Oct 2019

Mid range

Class

Flagship

-

Official page

HiSilicon Kirin 990 4G

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