Qualcomm Snapdragon 480 vs HiSilicon Kirin 820

VS

Qualcomm Snapdragon 480 HiSilicon Kirin 820

We compared two versions of phone SoCs: 8 cores 2000MHz Qualcomm Snapdragon 480 vs. 8 cores 2360MHz HiSilicon Kirin 820 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

主要差异

Qualcomm Snapdragon 480 的优势

Lower TDP (3W vs 5W)

Released 10 months late

HiSilicon Kirin 820 的优势

Better graphics card performance FLOPS (0.6528 TFLOPS vs 0.4224 TFLOPS )

Larger memory bandwidth (31.78GB/s vs 17GB/s)

Higher Frequency (2360MHz vs 2000MHz)

More modern manufacturing process (7nm vs 8nm)

评分

基准测试

安兔兔 10

Qualcomm Snapdragon 480

367439

HiSilicon Kirin 820 +35%

498005

FP32浮点性能

Qualcomm Snapdragon 480

422

HiSilicon Kirin 820 +54%

652

Qualcomm Snapdragon 480

VS

HiSilicon Kirin 820

CPU

2x 2 GHz – Kryo 460 Gold 6x 1.8 GHz – Kryo 460 Silver

Architecture

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

2000 MHz

Frequency

2360 MHz

8

Cores

8

8 nm

Process

7 nm

3 W

TDP

5 W

Samsung

Manufacturing

-

Graphics

Adreno 619

GPU name

Mali-G57 MP6

825 MHz

GPU frequency

850 MHz

2

Execution units

6

128

Shading units

64

8

Max size

12

0.4224 TFLOPS

FLOPS

0.6528 TFLOPS

1.1

Vulkan version

1.3

2.0

OpenCL version

2.0

12.1

DirectX version

12

Memory

LPDDR4X

Memory type

LPDDR4X

2133 MHz

Memory frequency

2133 MHz

2x 16 Bit

Bus

4x 16 Bit

17 Gbit/s

Max bandwidth

31.78 Gbit/s

AI

Hexagon 686

NPU

Yes

Multimedia (ISP)

Hexagon 686

Neural processor (NPU)

Yes

eMMC 5.1, UFS 2.2

Storage type

UFS 2.1

2520 x 1080

Max display resolution

3360 x 1440

1x 64MP, 2x 25MP

Max camera resolution

1x 48MP, 2x 20MP

1K at 60FPS

Video capture

4K at 30FPS

1080p at 60FPS

Video playback

4K at 30FPS

H.264, H.265, VP9

Video codecs

H.264, H.265, AV1, VP9

AIFF, CAF, MP3, MP4, WAV

Audio codecs

AIFF, CAF, MP3, MP4, WAV

Snapdragon X51

Modem

Balong 5000

Connectivity

LTE Cat. 18

4G support

LTE Cat. 24

Yes

5G support

Yes

Up to 2500 Mbps

Download speed

Up to 4600 Mbps

Up to 800 Mbps

Upload speed

Up to 200 Mbps

6

Wi-Fi

6

5.1

Bluetooth

5.1

GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC

Navigation

GPS, GLONASS, Beidou

Info

Jan 2021

Announced

Mar 2020

Low end

Class

Mid range

SM4350

Model number

-

Qualcomm Snapdragon 480

Official page

-

Qualcomm Snapdragon 480 vs HiSilicon Kirin 820

主要差异

评分

基准测试

CPU

Graphics

Memory

AI

Multimedia (ISP)

Connectivity

Info

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