Qualcomm Snapdragon 8s Gen 3 vs Qualcomm Snapdragon 820
SOC Specs Compare
CPU
Architecture
1x 3 GHz – Cortex-X44x 2.8 GHz – Cortex-A7203x 2 GHz – Cortex-A520
2x 2.15 GHz – Kryo2x 1.593 GHz – Kryo
Frequency
3000 MHz
2150 MHz
Cores
8
4
Instruction set
ARMv9.2-A
ARMv8-A
L2 cache
1 MB
0
L3 cache
8 MB
-
Process
4 nm
14 nm
TDP
6 W
11 W
Manufacturing
TSMC
TSMC
L1 cache
-
64 KB
Transistor count
-
2
Graphics
GPU name
Adreno 735
Adreno 530
GPU frequency
1100 MHz
624 MHz
Execution units
2
1
Shading units
256
256
Vulkan version
1.3
1.0
OpenCL version
2.0
2.0
DirectX version
12.1
11
Memory
Memory Type
LPDDR5X
LPDDR4
Memory frequency
4200 MHz
1866 MHz
Bus
4x 16 Bit
2x 32 Bit
Max bandwidth
67.2 Gbit/s
29.8 Gbit/s
AI
NPU
Hexagon
-
Multimedia (ISP)
Neural processor (NPU)
Hexagon
Hexagon 680
Storage type
UFS 3.1, UFS 4.0
eMMC 5.1, UFS 2.0
Max display resolution
3840 x 2160
3840 x 2160
Max camera resolution
1x 200MP
1x 28MP, 2x 13MP
Video capture
4K at 60FPS
4K at 30FPS
Video playback
4K at 120FPS
4K at 30FPS
Video codecs
- H.264- H.265- AV1- VP8- VP9
H.264, H.265
Audio codecs
- AAC- AIFF- CAF- MP3- MP4- WAV
AIFF, CAF, MP3, MP4, WAV
Connectivity
4G support
LTE Cat. 22
LTE Cat. 12
5G support
Yes
No
Download speed
Up to 6500 Mbps
Up to 600 Mbps
Upload speed
Up to 3500 Mbps
Up to 150 Mbps
Wi-Fi
7
5
Bluetooth
5.4
4.1
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
GPS, GLONASS, Beidou, Galileo, QZSS, SBAS
Info
📊 Benchmark
AnTuTu 10
1,490,645
260,148
Geekbench 6
2,019
323
Geekbench 6
5,570
827
FP32 (float)
1,689
319