Qualcomm Snapdragon 8s Gen 4 vs Unisoc SC9863A
We compared two versions of phone SoCs: 8 cores 3200MHz Qualcomm Snapdragon 8s Gen 4 vs. 8 cores 1600MHz Unisoc SC9863A . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.
Main Differences
Qualcomm Snapdragon 8s Gen 4 Advantages
Higher Frequency (3200MHz vs 1600MHz)
More modern manufacturing process (4nm vs 28nm)
Released 6 years and 5 months late
Score
Benchmark
AnTuTu 10
Qualcomm Snapdragon 8s Gen 4
+1293%
2186467
Unisoc SC9863A
156960
CPU
1x 3.2 GHz – Cortex-X4
3x 3 GHz – Cortex-A720
2x 2.8 GHz – Cortex-A720
2x 2.02 GHz – Cortex-A720
3x 3 GHz – Cortex-A720
2x 2.8 GHz – Cortex-A720
2x 2.02 GHz – Cortex-A720
Architecture
4x 1.6 GHz – Cortex-A55
4x 1.2 GHz – Cortex-A55
4x 1.2 GHz – Cortex-A55
3200 MHz
Frequency
1600 MHz
8
Cores
8
ARMv9.2-A
Instruction set
ARMv8.2-A
2.75 MB
L2 cache
-
8 MB
L3 cache
-
4 nm
Process
28 nm
-
TDP
3 W
TSMC
Manufacturing
-
Graphics
Adreno 825
GPU name
PowerVR GE8322
1150 MHz
GPU frequency
550 MHz
-
Execution units
8
-
Shading units
8
24
Max size
4
-
FLOPS
0.0704 TFLOPS
-
Vulkan version
1.1
-
OpenCL version
1.2
-
DirectX version
11
Memory
LPDDR5X
Memory type
LPDDR4X
4800 MHz
Memory frequency
1800 MHz
4x 16 Bit
Bus
2x 16 Bit
76.8 Gbit/s
Max bandwidth
-
Multimedia (ISP)
Hexagon
Neural processor (NPU)
No
UFS 4.0
Storage type
eMMC 5.1
3840 x 2160
Max display resolution
2160 x 1080
1x 320MP
Max camera resolution
1x 16MP, 2x 5MP
8K at 60FPS, 4K at 60FPS
Video capture
1K at 30FPS
8K at 60FPS, 4K at 60FPS
Video playback
1080p at 30FPS
- H.264
- H.265
- AV1
- VP9
- H.265
- AV1
- VP9
Video codecs
H.264, H.265
- AAC
- AIFF
- CAF
- MP3
- MP4
- WAV
- AIFF
- CAF
- MP3
- MP4
- WAV
Audio codecs
AAC, AIFF, CAF, MP3, MP4, WAV
Connectivity
-
4G support
LTE Cat. 7
Yes
5G support
No
Up to 4200 Mbps
Download speed
Up to 300 Mbps
-
Upload speed
Up to 150 Mbps
7
Wi-Fi
4
6.0
Bluetooth
4.2
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
Navigation
GPS, GLONASS, Beidou, Galileo
Info
Apr 2025
Announced
Nov 2018
Flagship
Class
Low end
SM8735
Model number
-
