Qualcomm Snapdragon 820 vs HiSilicon Kirin 9020
SOC Specs Compare
CPU
Architecture
2x 2.15 GHz – Kryo2x 1.593 GHz – Kryo
2x 2.5 GHz – TaiShan V1216x 2.15 GHz – TaiShan V1204x 1.6 GHz – Taishan-Little
Frequency
2150 MHz
2500 MHz
Cores
4
12
Instruction set
ARMv8-A
ARMv8-A
L1 cache
64 KB
-
L2 cache
0
5 MB
Process
14 nm
7 nm
Transistor count
2
-
TDP
11 W
-
Manufacturing
TSMC
SMIC
L3 cache
-
10 MB
Graphics
GPU name
Adreno 530
Maleoon 920
GPU frequency
624 MHz
840 MHz
Execution units
1
4
Shading units
256
512
Vulkan version
1.0
1.3
OpenCL version
2.0
2.0
DirectX version
11
12
Memory
Memory Type
LPDDR4
LPDDR5X
Memory frequency
1866 MHz
4266 MHz
Bus
2x 32 Bit
4x 16 Bit
Max bandwidth
29.8 Gbit/s
68.2 Gbit/s
Multimedia (ISP)
Neural processor (NPU)
Hexagon 680
Da Vinci
Storage type
eMMC 5.1, UFS 2.0
UFS 4.0
Max display resolution
3840 x 2160
3840 x 2160
Max camera resolution
1x 28MP, 2x 13MP
-
Video capture
4K at 30FPS
4K at 60FPS
Video playback
4K at 30FPS
4K at 60FPS
Video codecs
H.264, H.265
- H.264- H.265- VP9
Audio codecs
AIFF, CAF, MP3, MP4, WAV
- AAC- AIFF- CAF- MP3- MP4- WAV
Connectivity
4G support
LTE Cat. 12
LTE Cat. 24
5G support
No
Yes
Download speed
Up to 600 Mbps
Up to 4600 Mbps
Upload speed
Up to 150 Mbps
Up to 2500 Mbps
Wi-Fi
5
7
Bluetooth
4.1
5.4
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, SBAS
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
Info
AI
NPU
-
Da Vinci
📊 Benchmark
AnTuTu 10
260,148
1,248,520
Geekbench 6
323
1,603
Geekbench 6
827
5,129
FP32 (float)
319
-