HiSilicon Kirin 820 vs Qualcomm Snapdragon 888
We compared two versions of phone SoCs: 8 cores 2360MHz HiSilicon Kirin 820 vs. 8 cores 2840MHz Qualcomm Snapdragon 888 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.
Main Differences
HiSilicon Kirin 820 's Advantages
Lower TDP (5W vs 10W)
Qualcomm Snapdragon 888 's Advantages
Better graphics card performance FLOPS (1.72 TFLOPS vs 0.6528 TFLOPS )
Larger memory bandwidth (51.2GB/s vs 31.78GB/s)
Higher Frequency (2840MHz vs 2360MHz)
More modern manufacturing process (5nm vs 7nm)
Released 9 months late
Score
Benchmark
FP32 (float)
HiSilicon Kirin 820
652
Qualcomm Snapdragon 888
+163%
1720
CPU
1x 2.36 GHz – Cortex-A76
3x 2.22 GHz – Cortex-A76
4x 1.84 GHz – Cortex-A55
Architecture
1x 2.84 GHz – Kryo 680 Prime (Cortex-X1)
3x 2.42 GHz – Kryo 680 Gold (Cortex-A78)
4x 1.8 GHz – Kryo 680 Silver (Cortex-A55)
2360 MHz
Frequency
2840 MHz
8
Cores
8
ARMv8.2-A
Instruction set
ARMv8.4-A
-
L2 cache
1 MB
-
L3 cache
0
7 nm
Process
5 nm
5 W
TDP
10 W
Graphics
Mali-G57 MP6
GPU name
Adreno 660
850 MHz
GPU frequency
840 MHz
6
Execution units
2
64
Shading units
512
12
Max size
24
0.6528 TFLOPS
FLOPS
1.72 TFLOPS
1.3
Vulkan version
1.1
2.0
OpenCL version
2.0
12
DirectX version
12
Memory
LPDDR4X
Memory type
LPDDR5
2133 MHz
Memory frequency
3200 MHz
4x 16 Bit
Bus
4x 16 Bit
31.78 Gbit/s
Max bandwidth
51.2 Gbit/s
Multimedia (ISP)
Yes
Neural processor (NPU)
Hexagon 780
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 120FPS
4K at 30FPS
Video playback
8K at 30FPS
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
X60
Connectivity
LTE Cat. 24
4G support
LTE Cat. 22
Yes
5G support
是
Up to 4600 Mbps
Download speed
Up to 2500 Mbps
Up to 200 Mbps
Upload speed
Up to 316 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
Dec 2020
Mid range
Class
Flagship
-
Model number
SM8350
