Qualcomm Snapdragon 855 vs Unisoc T7250
30.1CPU20
24.9GPU55
42Benchmarks—
29AIspec-based—
32.1Efficiencyspec-based20
3 spec wins — Qualcomm Snapdragon 8551 spec wins — Unisoc T7250
InnoReviews verdict
No overall winner yet: Unisoc T7250 lacks the published benchmark results an Inno Score requires, so there is no Inno Score to compare — we don't rank chips on their spec sheet alone. The spec table below still shows every difference we track.
Which would you pick?
Key differences
Reasons to pick the Qualcomm Snapdragon 855
- Stronger CPU score: 30 vs 20
- 129% higher Max bandwidth: 34.1 GB/s vs 14.9 GB/s
- 58% higher Max clock: 2.84 GHz vs 1.8 GHz
- 42% lower process: 7 nm vs 12 nm
Reasons to pick the Unisoc T7250
- Stronger GPU score: 55 vs 25
General
| Spec | Qualcomm Snapdragon 855 | Unisoc T7250 |
|---|---|---|
| Announced | 2019 | 2024 |
| Process | 7 nm+42% | 12 nm |
| TDP (typical) | 10 W | — |
| Architecture | Armv8.2 | Armv8.2 |
CPU
| Spec | Qualcomm Snapdragon 855 | Unisoc T7250 |
|---|---|---|
| Cores | 8 | 8 |
| Core configuration | 1x2.84 GHz Cortex-A76 + 3x2.42 GHz Cortex-A76 + 4x1.79 GHz Cortex-A55 | 2x1.8 GHz Cortex-A75 + 6x1.6 GHz Cortex-A55 |
| Max clock | 2.84 GHz+58% | 1.8 GHz |
GPU
| Spec | Qualcomm Snapdragon 855 | Unisoc T7250 |
|---|---|---|
| GPU | Qualcomm Adreno 640 | Arm Mali-G57 |
| GPU clock | — | 850 MHz |
AI
| Spec | Qualcomm Snapdragon 855 | Unisoc T7250 |
|---|---|---|
| NPU | Qualcomm Hexagon 690 | — |
| AI performance | 7 TOPS | — |
Memory
| Spec | Qualcomm Snapdragon 855 | Unisoc T7250 |
|---|---|---|
| Memory type | LPDDR4X-2133 | LPDDR4X-1866 |
| Max bandwidth | 34.1 GB/s+129% | 14.9 GB/s |
Connectivity
| Spec | Qualcomm Snapdragon 855 | Unisoc T7250 |
|---|---|---|
| Modem | Snapdragon X24 LTE | Integrated LTE Cat-7 (DL) / Cat-13 (UL) |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 5 |
| Bluetooth | 5.0 | 5.2 |
Media
| Spec | Qualcomm Snapdragon 855 | Unisoc T7250 |
|---|---|---|
| Max display | 4K @ 60Hz | FHD+ @ 60Hz / HD+ @ 120Hz |
| Video capture | 4K@60fps | 1080p@60fps |
Benchmarks
| Spec | Qualcomm Snapdragon 855 | Unisoc T7250 |
|---|---|---|
| AnTuTu | 600,000 | — |
| Geekbench 6 (single) | 850Bottom 35% | — |
| Geekbench 6 (multi) | 2,700Bottom 45% | — |
| 3DMark Wild Life Extreme | 800Bottom 15% | — |
Related comparisons
Qualcomm Snapdragon 855vs Qualcomm Snapdragon 732GVSQualcomm Snapdragon 855vs Qualcomm Snapdragon 750GVSQualcomm Snapdragon 855vs Qualcomm Snapdragon 720GVSQualcomm Snapdragon 855vs MediaTek Dimensity 6300VSUnisoc T7250vs MediaTek Helio G81VSUnisoc T7250vs MediaTek Helio G91VSUnisoc T7250vs MediaTek Helio G100VSUnisoc T7250vs Qualcomm Snapdragon 6s Gen 3VS