Qualcomm Snapdragon 685 vs Unisoc Tiger T820
24.3CPU27
36Benchmarks35.9
54.9Efficiencyspec-based52.5
2 spec wins — Qualcomm Snapdragon 6852 spec wins — Unisoc Tiger T820
InnoReviews verdict
This one is close to a dead heat: Qualcomm Snapdragon 685 scores 34.9 against 35.6 for Unisoc Tiger T820. Pick by the categories that matter to you — Unisoc Tiger T820 edges ahead in CPU, or by price.
Which would you pick?
Key differences
Reasons to pick the Qualcomm Snapdragon 685
- 17% lower TDP (typical): 5 W vs 6 W
Reasons to pick the Unisoc Tiger T820
- 50% higher Geekbench 6 (multi): 2,250 vs 1,500
- 47% higher Geekbench 6 (single): 690 vs 470
General
| Spec | Qualcomm Snapdragon 685 | Unisoc Tiger T820 |
|---|---|---|
| Announced | 2023 | 2023 |
| Process | 6 nm | 6 nm |
| TDP (typical) | 5 W+17% | 6 W |
| Architecture | Armv8 | Armv8.2 |
CPU
| Spec | Qualcomm Snapdragon 685 | Unisoc Tiger T820 |
|---|---|---|
| Cores | 8 | 8 |
| Core configuration | 4x2.8 GHz Cortex-A73 + 4x1.9 GHz Cortex-A53 | 1x2.7 GHz Cortex-A76 + 3x2.3 GHz Cortex-A76 + 4x2.1 GHz Cortex-A55 |
| Max clock | 2.8 GHz+4% | 2.7 GHz |
GPU
| Spec | Qualcomm Snapdragon 685 | Unisoc Tiger T820 |
|---|---|---|
| GPU | Qualcomm Adreno 610 | Arm Mali-G57 MP4 |
AI
| Spec | Qualcomm Snapdragon 685 | Unisoc Tiger T820 |
|---|---|---|
| NPU | Qualcomm Hexagon 686 | — |
Memory
| Spec | Qualcomm Snapdragon 685 | Unisoc Tiger T820 |
|---|---|---|
| Memory type | LPDDR4X-2133 | LPDDR4X-2133 |
| Max bandwidth | 17.1 GB/s | 17.1 GB/s |
Connectivity
| Spec | Qualcomm Snapdragon 685 | 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 685 | Unisoc Tiger T820 |
|---|---|---|
| Max display | FHD+ @ 90Hz | FHD+ @ 120Hz |
| Video capture | 1080p@60fps | 4K@30fps |
Benchmarks
| Spec | Qualcomm Snapdragon 685 | Unisoc Tiger T820 |
|---|---|---|
| AnTuTuDifferent AnTuTu versions — not compared | 471,425Bottom 3% | 470,000 |
| AnTuTu 11 (CPU) | 185,372Bottom 3% | — |
| AnTuTu 11 (GPU) | 29,548Bottom 3% | — |
| AnTuTu 11 (Memory) | 128,755Bottom 6% | — |
| AnTuTu 11 (UX) | 127,750Bottom 3% | — |
| Geekbench 6 (single) | 470Bottom 18% | 690+47%Bottom 25% |
| Geekbench 6 (multi) | 1,500Bottom 17% | 2,250+50%Bottom 39% |
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