MediaTek Helio G81 vs Unisoc T620
20CPU25.3
—GPU55
21.5Benchmarks—
44.2Efficiencyspec-based20
0 spec wins — MediaTek Helio G811 spec wins — Unisoc T620
InnoReviews verdict
No overall winner yet: Unisoc T620 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 MediaTek Helio G81
No decisive spec advantages — this side competes on price and preference.
Reasons to pick the Unisoc T620
- Stronger CPU score: 25 vs 20
- 10% higher Max clock: 2.2 GHz vs 2 GHz
General
| Spec | MediaTek Helio G81 | Unisoc T620 |
|---|---|---|
| Announced | 2024 | 2024 |
| Process | 12 nm | 12 nm |
| TDP (typical) | 5 W | — |
| Architecture | Armv8.2 | Armv8.2 |
CPU
| Spec | MediaTek Helio G81 | 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 G81 | Unisoc T620 |
|---|---|---|
| GPU | Arm Mali-G52 MC2 | Arm Mali-G57 MP1 |
| GPU clock | — | 850 MHz |
Memory
| Spec | MediaTek Helio G81 | Unisoc T620 |
|---|---|---|
| Memory type | LPDDR4X-1800 | LPDDR4X-1866 |
| Max bandwidth | 14.4 GB/s | — |
Connectivity
| Spec | MediaTek Helio G81 | Unisoc T620 |
|---|---|---|
| Modem | Integrated LTE Cat-7 | 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 G81 | Unisoc T620 |
|---|---|---|
| Max display | FHD+ @ 90Hz | FHD+ @ 90Hz / HD+ @ 120Hz |
| Video capture | 2K@30fps | 1080p@60fps |
Benchmarks
| Spec | MediaTek Helio G81 | Unisoc T620 |
|---|---|---|
| AnTuTu | 265,000 | — |
| Geekbench 6 (single) | 420Bottom 13% | — |
| Geekbench 6 (multi) | 1,340Bottom 12% | — |
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