Qualcomm Snapdragon 4 Gen 2 vs HiSilicon Kirin 820

VS

Qualcomm Snapdragon 4 Gen 2

HiSilicon Kirin 820

We compared two versions of phone SoCs: 8 cores 2200MHz Qualcomm Snapdragon 4 Gen 2 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

Qualcomm Snapdragon 4 Gen 2 Advantages

More modern manufacturing process (4nm vs 7nm)

Released 3 years and 3 months late

HiSilicon Kirin 820 Advantages

Better graphics card performance FLOPS (0.6528 TFLOPS vs 0.3667 TFLOPS )

Larger memory bandwidth (31.78GB/s vs 25.6GB/s)

Higher Frequency (2360MHz vs 2200MHz)

Score

Benchmark

AnTuTu 10

Qualcomm Snapdragon 4 Gen 2

428143

HiSilicon Kirin 820 +16%

498005

FP32 (float)

Qualcomm Snapdragon 4 Gen 2

366

HiSilicon Kirin 820 +78%

652

Qualcomm Snapdragon 4 Gen 2

VS

HiSilicon Kirin 820

CPU

2x 2.2 GHz – Cortex-A78
6x 2 GHz – Cortex-A55

Architecture

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

2200 MHz

Frequency

2360 MHz

8

Cores

8

ARMv8.2-A

Instruction set

ARMv8.2-A

4 nm

Process

7 nm

-

TDP

5 W

Samsung

Manufacturing

-

Graphics

Adreno 613

GPU name

Mali-G57 MP6

955 MHz

GPU frequency

850 MHz

2

Execution units

6

96

Shading units

64

-

Max size

12

0.3667 TFLOPS

FLOPS

0.6528 TFLOPS

1.1

Vulkan version

1.3

2.0

OpenCL version

2.0

12.1

DirectX version

12

Memory

LPDDR5

Memory type

LPDDR4X

3200 MHz

Memory frequency

2133 MHz

2x 16 Bit

Bus

4x 16 Bit

25.6 Gbit/s

Max bandwidth

31.78 Gbit/s

Multimedia (ISP)

Yes

Neural processor (NPU)

Yes

UFS 2.2, UFS 3.1

Storage type

UFS 2.1

2520 x 1080

Max display resolution

3360 x 1440

1x 108MP, 2x 16MP

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

AAC, AIFF, CAF, MP3, MP4, WAV

Audio codecs

AIFF, CAF, MP3, MP4, WAV

Snapdragon X61

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 900 Mbps

Upload speed

Up to 200 Mbps

5

Wi-Fi

6

5.2

Bluetooth

5.1

GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC

Navigation

GPS, GLONASS, Beidou

Info

Jun 2023

Announced

Mar 2020

Mid range

Class

Mid range

SM4450

Model number

-

Qualcomm Snapdragon 4 Gen 2

Official page

-

Related SoC Comparison

1

Qualcomm Snapdragon 4 Gen 2 vs Qualcomm Snapdragon 425

2

Qualcomm Snapdragon 4 Gen 2 vs MediaTek Dimensity 1050

3

Qualcomm Snapdragon 4 Gen 2 vs Samsung Exynos 1580

4

Qualcomm Snapdragon 4 Gen 2 vs MediaTek Helio P90

5

Qualcomm Snapdragon 4 Gen 2 vs Samsung Exynos 2500

6

Qualcomm Snapdragon 4 Gen 2 vs MediaTek Dimensity 9200

7

Qualcomm Snapdragon 4 Gen 2 vs Qualcomm Snapdragon 670

8

Qualcomm Snapdragon 4 Gen 2 vs MediaTek Helio G85

9

Qualcomm Snapdragon 4 Gen 2 vs MediaTek Dimensity 1080

10

Qualcomm Snapdragon 4 Gen 2 vs HiSilicon Kirin 990 5G