Qualcomm Snapdragon 4 Gen 2 vs Unisoc Tiger T820
25.8CPU27
21.1GPU—
34.9Benchmarks35.9
76.2Efficiency52.5
3 spec wins — Qualcomm Snapdragon 4 Gen 23 spec wins — Unisoc Tiger T820
InnoReviews verdict
This one is close to a dead heat: Qualcomm Snapdragon 4 Gen 2 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 and benchmarks, or by price.
Which would you pick?
Key differences
Reasons to pick the Qualcomm Snapdragon 4 Gen 2
- Stronger efficiency score: 76 vs 53
- 34% higher Geekbench 6 (single): 924 vs 690
- 33% lower process: 4 nm vs 6 nm
- 17% lower TDP (typical): 5 W vs 6 W
Reasons to pick the Unisoc Tiger T820
- 23% higher Max clock: 2.7 GHz vs 2.2 GHz
- 10% higher Geekbench 6 (multi): 2,250 vs 2,051
General
| Spec | Qualcomm Snapdragon 4 Gen 2 | Unisoc Tiger T820 |
|---|---|---|
| Announced | 2023 | 2023 |
| Process | 4 nm+33% | 6 nm |
| TDP (typical) | 5 W+17% | 6 W |
| Architecture | Armv8.2 | Armv8.2 |
CPU
| Spec | Qualcomm Snapdragon 4 Gen 2 | Unisoc Tiger T820 |
|---|---|---|
| Cores | 8 | 8 |
| Core configuration | 2x2.2 GHz Cortex-A78 + 6x2.0 GHz Cortex-A55 | 1x2.7 GHz Cortex-A76 + 3x2.3 GHz Cortex-A76 + 4x2.1 GHz Cortex-A55 |
| Max clock | 2.2 GHz | 2.7 GHz+23% |
GPU
| Spec | Qualcomm Snapdragon 4 Gen 2 | Unisoc Tiger T820 |
|---|---|---|
| GPU | Adreno 613 | Arm Mali-G57 MP4 |
AI
| Spec | Qualcomm Snapdragon 4 Gen 2 | Unisoc Tiger T820 |
|---|---|---|
| NPU | Hexagon NPU | — |
Memory
| Spec | Qualcomm Snapdragon 4 Gen 2 | Unisoc Tiger T820 |
|---|---|---|
| Memory type | LPDDR5-6400 | LPDDR4X-2133 |
| Max bandwidth | — | 17.1 GB/s |
Connectivity
| Spec | Qualcomm Snapdragon 4 Gen 2 | Unisoc Tiger T820 |
|---|---|---|
| Modem | Snapdragon X61 5G | Integrated 5G (sub-6) |
| Max download | 2.5 Gbps | — |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 6 |
| Bluetooth | 5.1 | 5.2 |
Media
| Spec | Qualcomm Snapdragon 4 Gen 2 | Unisoc Tiger T820 |
|---|---|---|
| Max display | FHD+ @ 120Hz | FHD+ @ 120Hz |
| Video capture | 1080p@60fps | 4K@30fps |
Benchmarks
| Spec | Qualcomm Snapdragon 4 Gen 2 | Unisoc Tiger T820 |
|---|---|---|
| AnTuTu 10 | 452,000Top 66% | 470,000+4%Top 63% |
| Geekbench 6 (single) | 924+34%Top 57% | 690Top 75% |
| Geekbench 6 (multi) | 2,051Top 63% | 2,250+10%Top 59% |
| 3DMark Wild Life Extreme | 340Top 100% | — |
Related comparisons
Qualcomm Snapdragon 4 Gen 2vs MediaTek Dimensity 7050VSQualcomm Snapdragon 4 Gen 2vs Qualcomm Snapdragon 685VSQualcomm Snapdragon 4 Gen 2vs Huawei Kirin 9000SVSQualcomm Snapdragon 4 Gen 2vs Apple A12 BionicVSUnisoc Tiger T820vs Qualcomm Snapdragon 6s Gen 3VSUnisoc Tiger T820vs Huawei Kirin 9000SVSUnisoc Tiger T820vs MediaTek Dimensity 7050VSUnisoc Tiger T820vs Qualcomm Snapdragon 685VS