Product Compare

HiSilicon Kirin 820 vs Qualcomm Snapdragon 7 Plus Gen 2

CPUSOC

SOC HiSilicon Kirin 820 8C · 5 W Change

QualcommSOC

SOC Qualcomm Snapdragon 7 Plus Gen 2 8C · 6 W Change

Verdict

Performance

Qualcomm Snapdragon 7 Plus Gen 2 leads in 2 of 2 benchmarks

HiSilicon Kirin 820 Qualcomm Snapdragon 7 Plus Gen 2 Δ

AnTuTu 10 498,005 1,112,797 +123%

FP32 (float) 652 1,781 +173%

Specs Compare

	HiSilicon Kirin 820	Qualcomm Snapdragon 7 Plus Gen 2
CPU
Architecture	1x 2.36 GHz – Cortex-A763x 2.22 GHz – Cortex-A764x 1.84 GHz – Cortex-A55	1x 2.91 GHz – Cortex-X23x 2.49 GHz – Cortex-A7104x 1.8 GHz – Cortex-A510
Frequency	2360 MHz	2910 MHz
Cores	8	8
Instruction set	ARMv8.2-A	ARMv9-A
Process	7 nm	4 nm
TDP	5 W	6 W
L1 cache		1024 KB
L2 cache		0
L3 cache		0
Transistor count		10.2
Manufacturing		TSMC
Graphics
GPU name	Mali-G57 MP6	Adreno 725
GPU frequency	850 MHz	580 MHz
Execution units	6	2
Shading units	64	768
Vulkan version	1.3	1.1
OpenCL version	2.0	2.0
DirectX version	12	12.1
Memory
Memory Type	LPDDR4X	LPDDR5
Memory frequency	2133 MHz	3200 MHz
Bus	4x 16 Bit	2x 16 Bit
Max bandwidth	31.78 Gbit/s	25.6 Gbit/s
Multimedia (ISP)
Neural processor (NPU)	Yes	Yes
Storage type	UFS 2.1	UFS 3.1
Max display resolution	3360 x 1440	3360 x 1600
Max camera resolution	1x 48MP, 2x 20MP	1x 200MP
Video capture	4K at 30FPS	4K at 60FPS
Video playback	4K at 30FPS	4K at 60FPS
Video codecs	H.264, H.265, AV1, VP9	H.264, H.265, VP8, VP9
Audio codecs	AIFF, CAF, MP3, MP4, WAV	AAC, AIFF, CAF, MP3, MP4, WAV
Connectivity
4G support	LTE Cat. 24	LTE Cat. 24
5G support	Yes	Yes
Download speed	Up to 4600 Mbps	Up to 4400 Mbps
Upload speed	Up to 200 Mbps	Up to 1600 Mbps
Wi-Fi	6	6
Bluetooth	5.1	5.3
Navigation	GPS, GLONASS, Beidou	GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
Info
Announced	Mar 2020	Mar 2023
Class	Mid range	Mid range
Model number		SM7475-AB
Official page		Official Link ↗

Benchmarks

AnTuTu 10

498005

1112797

FP32 (float)

652

1781

HiSilicon Kirin 820 Qualcomm Snapdragon 7 Plus Gen 2