HiSilicon Kirin 820 vs Qualcomm Snapdragon 870

VS

HiSilicon Kirin 820 Qualcomm Snapdragon 870

We compared two versions of phone SoCs: 8 cores 2360MHz HiSilicon Kirin 820 vs. 8 cores 3200MHz Qualcomm Snapdragon 870 . 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)

Qualcomm Snapdragon 870 Advantages

Better graphics card performance FLOPS (1.3721 TFLOPS vs 0.6528 TFLOPS )

Larger memory bandwidth (44GB/s vs 31.78GB/s)

Higher Frequency (3200MHz vs 2360MHz)

Released 10 months late

Score

Benchmark

AnTuTu 10

HiSilicon Kirin 820

498005

Qualcomm Snapdragon 870 +62%

810488

FP32 (float)

HiSilicon Kirin 820

652

Qualcomm Snapdragon 870 +110%

1372

HiSilicon Kirin 820

VS

Qualcomm Snapdragon 870

CPU

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

Architecture

1x 3.2 GHz – Kryo 585 Prime (Cortex-A77)
3x 2.42 GHz – Kryo 585 Gold (Cortex-A77)
4x 1.8 GHz – Kryo 585 Silver (Cortex-A55)

2360 MHz

Frequency

3200 MHz

8

Cores

8

-

L2 cache

1 MB

-

L3 cache

0

7 nm

Process

7 nm

-

Transistor count

10.3

5 W

TDP

6 W

-

Manufacturing

TSMC

Graphics

Mali-G57 MP6

GPU name

Adreno 650

850 MHz

GPU frequency

670 MHz

6

Execution units

2

64

Shading units

512

12

Max size

16

0.6528 TFLOPS

FLOPS

1.3721 TFLOPS

1.3

Vulkan version

1.1

2.0

OpenCL version

2.0

12

DirectX version

12.1

Memory

LPDDR4X

Memory type

LPDDR5

2133 MHz

Memory frequency

2750 MHz

4x 16 Bit

Bus

4x 16 Bit

31.78 Gbit/s

Max bandwidth

44 Gbit/s

AI

Yes

NPU

Hexagon 698

Multimedia (ISP)

Yes

Neural processor (NPU)

Hexagon 698

UFS 2.1

Storage type

UFS 3.0, UFS 3.1

3360 x 1440

Max display resolution

3840 x 2160

1x 48MP, 2x 20MP

Max camera resolution

1x 200MP, 2x 25MP

4K at 30FPS

Video capture

8K at 30FPS, 4K at 60FPS

4K at 30FPS

Video playback

8K at 30FPS, 4K at 60FPS

H.264, H.265, AV1, VP9

Video codecs

H.264, H.265, VP8, VP9

AIFF, CAF, MP3, MP4, WAV

Audio codecs

AAC, AIFF, CAF, MP3, MP4, WAV

Balong 5000

Modem

X55

Connectivity

LTE Cat. 24

4G support

LTE Cat. 22

Yes

5G support

Yes

Up to 4600 Mbps

Download speed

Up to 7500 Mbps

Up to 200 Mbps

Upload speed

Up to 3000 Mbps

6

Wi-Fi

6

5.1

Bluetooth

5.2

GPS, GLONASS, Beidou

Navigation

GPS, GLONASS, Beidou, Galileo, QZSS, SBAS, NAVIC

Info

Mar 2020

Announced

Jan 2021

Mid range

Class

Flagship

-

Model number

SM8250-AC

-

Official page

Qualcomm Snapdragon 870

Related SoC Comparison

1

HiSilicon Kirin 820 vs MediaTek Helio G99

2

HiSilicon Kirin 820 vs Qualcomm Snapdragon 685

3

HiSilicon Kirin 820 vs Qualcomm Snapdragon 7 Gen 1

4

HiSilicon Kirin 820 vs Unisoc T820

5

HiSilicon Kirin 820 vs Qualcomm Snapdragon 6 Gen 1

6

HiSilicon Kirin 820 vs MediaTek Dimensity 8020

7

HiSilicon Kirin 820 vs Qualcomm Snapdragon 860

8

Samsung Exynos 7880 vs HiSilicon Kirin 820

9

HiSilicon Kirin 820 vs Qualcomm Snapdragon 636

10

HiSilicon Kirin 820 vs Samsung Exynos 7904