Qualcomm Snapdragon 662 vs Unisoc Tiger T820
20CPU27
20Benchmarks35.9
46.7Efficiency52.5
1 spec wins — Qualcomm Snapdragon 6627 spec wins — Unisoc Tiger T820
InnoReviews verdict
Unisoc Tiger T820 wins this mobile chipset face-off, 35.6 to 26.2, pulling ahead mainly in benchmarks (+16) and CPU (+7). Qualcomm Snapdragon 662 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 662
- 33% lower TDP (typical): 4 W vs 6 W
Reasons to pick the Unisoc Tiger T820
- Stronger CPU score: 27 vs 20
- Stronger benchmarks score: 36 vs 20
- Stronger efficiency score: 53 vs 47
- 116% higher Geekbench 6 (single): 690 vs 320
- 92% higher AnTuTu 10: 470,000 vs 245,000
General
| Spec | Qualcomm Snapdragon 662 | Unisoc Tiger T820 |
|---|---|---|
| Announced | 2020 | 2023 |
| Process | 11 nm | 6 nm+45% |
| TDP (typical) | 4 W+33% | 6 W |
| Architecture | Armv8 | Armv8.2 |
CPU
| Spec | Qualcomm Snapdragon 662 | Unisoc Tiger T820 |
|---|---|---|
| Cores | 8 | 8 |
| Core configuration | 4x2.0 GHz Kryo 260 Gold (Cortex-A73) + 4x1.8 GHz Kryo 260 Silver | 1x2.7 GHz Cortex-A76 + 3x2.3 GHz Cortex-A76 + 4x2.1 GHz Cortex-A55 |
| Max clock | 2 GHz | 2.7 GHz+35% |
GPU
| Spec | Qualcomm Snapdragon 662 | Unisoc Tiger T820 |
|---|---|---|
| GPU | Qualcomm Adreno 610 | Arm Mali-G57 MP4 |
AI
| Spec | Qualcomm Snapdragon 662 | Unisoc Tiger T820 |
|---|---|---|
| NPU | Qualcomm Hexagon 683 | — |
Memory
| Spec | Qualcomm Snapdragon 662 | Unisoc Tiger T820 |
|---|---|---|
| Memory type | LPDDR4X-1866 | LPDDR4X-2133 |
| Max bandwidth | 14.9 GB/s | 17.1 GB/s+15% |
Connectivity
| Spec | Qualcomm Snapdragon 662 | Unisoc Tiger T820 |
|---|---|---|
| Modem | Snapdragon X11 LTE | Integrated 5G (sub-6) |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 6 |
| Bluetooth | 5.1 | 5.2 |
Media
| Spec | Qualcomm Snapdragon 662 | Unisoc Tiger T820 |
|---|---|---|
| Max display | FHD+ @ 60Hz | FHD+ @ 120Hz |
| Video capture | 4K@30fps | 4K@30fps |
Benchmarks
| Spec | Qualcomm Snapdragon 662 | Unisoc Tiger T820 |
|---|---|---|
| AnTuTu 10 | 245,000Top 89% | 470,000+92%Top 63% |
| Geekbench 6 (single) | 320Top 92% | 690+116%Top 75% |
| Geekbench 6 (multi) | 1,250Top 90% | 2,250+80%Top 59% |
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