Qualcomm Snapdragon 8s Gen 4 vs Unisoc Tiger T820
51.5CPU27
53.1GPU—
76.1Benchmarks35.9
71.4Efficiency52.5
7 spec wins — Qualcomm Snapdragon 8s Gen 41 spec wins — Unisoc Tiger T820
InnoReviews verdict
Qualcomm Snapdragon 8s Gen 4 wins this mobile chipset face-off, 60.7 to 35.6, pulling ahead mainly in benchmarks (+40) and CPU (+25). Unisoc Tiger T820 still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the Qualcomm Snapdragon 8s Gen 4
- Stronger CPU score: 52 vs 27
- Stronger benchmarks score: 76 vs 36
- Stronger efficiency score: 71 vs 53
- 395% higher AnTuTu 10: 2,324,829 vs 470,000
- 349% higher Max bandwidth: 76.8 GB/s vs 17.1 GB/s
Reasons to pick the Unisoc Tiger T820
- 14% lower TDP (typical): 6 W vs 7 W
General
| Spec | Qualcomm Snapdragon 8s Gen 4 | Unisoc Tiger T820 |
|---|---|---|
| Announced | 2025 | 2023 |
| Process | 4 nm+33% | 6 nm |
| TDP (typical) | 7 W | 6 W+14% |
| Architecture | Armv9.2 | Armv8.2 |
CPU
| Spec | Qualcomm Snapdragon 8s Gen 4 | Unisoc Tiger T820 |
|---|---|---|
| Cores | 8 | 8 |
| Core configuration | 1x3.21 GHz Cortex-A720 + 3x3.01 GHz Cortex-A720 + 2x2.8 GHz Cortex-A720 + 2x2.02 GHz Cortex-A520 | 1x2.7 GHz Cortex-A76 + 3x2.3 GHz Cortex-A76 + 4x2.1 GHz Cortex-A55 |
| Max clock | 3.21 GHz+19% | 2.7 GHz |
GPU
| Spec | Qualcomm Snapdragon 8s Gen 4 | Unisoc Tiger T820 |
|---|---|---|
| GPU | Adreno 825 | Arm Mali-G57 MP4 |
| GPU clock | 1,100 MHz | — |
AI
| Spec | Qualcomm Snapdragon 8s Gen 4 | Unisoc Tiger T820 |
|---|---|---|
| NPU | Hexagon NPU | — |
Memory
| Spec | Qualcomm Snapdragon 8s Gen 4 | Unisoc Tiger T820 |
|---|---|---|
| Memory type | LPDDR5X-9600 | LPDDR4X-2133 |
| Max bandwidth | 76.8 GB/s+349% | 17.1 GB/s |
Connectivity
| Spec | Qualcomm Snapdragon 8s Gen 4 | Unisoc Tiger T820 |
|---|---|---|
| Modem | Snapdragon X75 5G | Integrated 5G (sub-6) |
| Max download | 4.2 Gbps | — |
| Wi-Fi | Wi-Fi 7 | Wi-Fi 6 |
| Bluetooth | 6.0 | 5.2 |
Media
| Spec | Qualcomm Snapdragon 8s Gen 4 | Unisoc Tiger T820 |
|---|---|---|
| Max display | 4K @ 60Hz / QHD+ @ 144Hz | FHD+ @ 120Hz |
| Video capture | 4K@60fps | 4K@30fps |
Benchmarks
| Spec | Qualcomm Snapdragon 8s Gen 4 | Unisoc Tiger T820 |
|---|---|---|
| AnTuTu 10 | 2,324,829+395%Top 6% | 470,000Top 63% |
| Geekbench 6 (single) | 2,050+197%Top 18% | 690Top 75% |
| Geekbench 6 (multi) | 6,850+204%Top 14% | 2,250Top 59% |
| 3DMark Wild Life Extreme | 3,700Top 24% | — |
| AnTuTu 10 (CPU) | 675,620Top 18% | — |
| AnTuTu 10 (GPU) | 797,455Top 18% | — |
| AnTuTu 10 (Memory) | 332,748Top 26% | — |
| AnTuTu 10 (UX) | 519,006Top 20% | — |
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