MediaTek Helio G91 vs Unisoc T620
20CPU21.1
27.1GPU25
20Efficiencyspec-based20
2 spec wins — MediaTek Helio G913 spec wins — Unisoc T620
InnoReviews verdict
This one is close to a dead heat: MediaTek Helio G91 scores 22.6 against 22.3 for Unisoc T620. Pick by the categories that matter to you — MediaTek Helio G91 edges ahead in GPU, or by price.
Which would you pick?
Key differences
Reasons to pick the MediaTek Helio G91
- 21% higher 3DMark Wild Life Extreme: 188 vs 156
- 18% higher GPU clock: 1,000 MHz vs 850 MHz
Reasons to pick the Unisoc T620
- 12% higher Geekbench 6 (single): 462 vs 413
- 10% higher Max clock: 2.2 GHz vs 2 GHz
General
| Spec | MediaTek Helio G91 | Unisoc T620 |
|---|---|---|
| Announced | 2024 | 2024 |
| Process | 12 nm | 12 nm |
| Architecture | Armv8.2 | Armv8.2 |
CPU
| Spec | MediaTek Helio G91 | Unisoc T620 |
|---|---|---|
| Cores | 8 | 8 |
| Core configuration | 2x2.0 GHz Cortex-A75 + 6x1.8 GHz Cortex-A55 | 2x2.2 GHz Cortex-A75 + 6x1.8 GHz Cortex-A55 |
| Max clock | 2 GHz | 2.2 GHz+10% |
GPU
| Spec | MediaTek Helio G91 | Unisoc T620 |
|---|---|---|
| GPU | Arm Mali-G52 MC2 | Arm Mali-G57 MP1 |
| GPU clock | 1,000 MHz+18% | 850 MHz |
Memory
| Spec | MediaTek Helio G91 | Unisoc T620 |
|---|---|---|
| Memory type | LPDDR4X-3600 | LPDDR4X-1866 |
Connectivity
| Spec | MediaTek Helio G91 | Unisoc T620 |
|---|---|---|
| Modem | Integrated 4G LTE (Cat-7 DL / Cat-13 UL) | Integrated LTE Cat-7 (DL) / Cat-13 (UL) |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 5 |
| Bluetooth | 5.0 | 5.2 |
Media
| Spec | MediaTek Helio G91 | Unisoc T620 |
|---|---|---|
| Max display | FHD+ @ 90Hz | FHD+ @ 90Hz / HD+ @ 120Hz |
| Video capture | 2K@30fps | 1080p@60fps |
Benchmarks
| Spec | MediaTek Helio G91 | Unisoc T620 |
|---|---|---|
| Geekbench 6 (single) | 413Bottom 12% | 462+12%Bottom 18% |
| Geekbench 6 (multi) | 1,402Bottom 15% | 1,521+8%Bottom 18% |
| 3DMark Wild Life Extreme | 188+21%Bottom 10% | 156Bottom 8% |
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