Qualcomm Snapdragon 8s Gen 4 vs Unisoc SC9863A
Which processor is better? We compared Qualcomm Snapdragon 8s Gen 4 with Unisoc SC9863A. Compare, analyze the specifications. Find out their scores in popular benchmarks (AnTuTu 10, GeekBench 6 Single-Core, GeekBench 6 Multi-Core) and who is the winner?
AnTuTu 10
Total Score
GeekBench 6 Single-Core
Score
GeekBench 6 Multi-Core
Score
CPU cores and architecture
Architecture | 1x 3.2 GHz – Cortex-X4 2x 2 GHz – Cortex-A720 |
4x 1.6 GHz – Cortex-A55 4x 1.2 GHz – Cortex-A55 |
Number of cores | 3 | 8 |
Instruction Set | ARMv9.2-A | ARMv8.2-A |
Lithography | 4 nm | 28 nm |
TDP | 3 Watt | |
Neural Processing | Qualcomm Hexagon | NPU |
Memory (RAM)
Max amount | up to 24 GB | up to 4 GB |
Memory type | LPDDR5X | LPDDR4X |
Memory frequency | 4800 MHz | 1866 MHz |
Memory-bus | 4x16 bit | 2x16 bit |
Storage
Storage specification | eMMC 5.1 |
Graphics
GPU name | Adreno 825 | Imagination PowerVR GE8322 |
GPU Architecture | Qualcomm Adreno 800 | PowerVR Rogue |
GPU frequency | 1150 MHz | 550 MHz |
Execution units | 2 | 4 |
Shaders | 1024 | 128 |
DirectX | 12 | 11 |
OpenCL API | 2.0 | 3.0 |
OpenGL API | ES 3.2 | |
Vulkan API | 1.3 | 1.2 |
Camera, Video, Display
Max screen resolution | 3840x2160 | 2160x1080 |
Max camera resolution | 1x 320MP | 1x 16MP + 1x 5MP |
Max Video Capture | 8K@60fps | FullHD@30fps |
Video codec support | AV1 H.264 (AVC) H.265 (HEVC) VP9 |
H.264 (AVC) H.265 (HEVC) VP8 |
Wireless
4G network | Yes | Yes |
5G network | Yes | Yes |
Peak Download Speed | 4.2 Gbps | 0.3 Gbps |
Peak Upload Speed | 0.1 Gbps | |
Wi-Fi | 7 (802.11be) | 4 (802.11n) |
Bluetooth | 6.0 | 4.2 |
Satellite navigation | BeiDou GPS Galileo GLONASS NavIC QZSS |
BeiDou GPS GLONASS |
Supplemental Information
Launch Date | 2025 Quarter 2 | 2018 November |
Partnumber | SM8735 | SC9863A |
Vertical Segment | Mobiles | Mobiles |
Positioning | Flagship | Low-end |
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