MediaTek Helio G91-Ultra Chipset Review — Specifications and Benchmarks vs Unisoc T7225 Chipset Review — Specifications and Benchmarks
There are 8 key differences between MediaTek Helio G91-Ultra Chipset Review — Specifications and Benchmarks and Unisoc T7225 Chipset Review — Specifications and Benchmarks.
Key differences
| MediaTek Helio G91-Ultra Chipset Review — Specifications and Benchmarks | Unisoc T7225 Chipset Review — Specifications and Benchmarks | |
|---|---|---|
| Manufacturer | MediaTek | Unisoc (manufactured by TSMC) |
| Announced | 2024 (base), 2026 (Ultra) | May 1, 2022 (as T612) |
| Core configuration | 2x Cortex-A75 2.0GHz + 6x Cortex-A55 1.8GHz | 2x Cortex-A75 1.8GHz + 6x Cortex-A55 1.8GHz |
| Max clock | 2.0 GHz | 1.8 GHz |
| GPU | Mali-G52 MC2 | Mali G52MP1 (single-core) |
| GPU clock | Up to 1000MHz (improved variant) | 614MHz |
| AnTuTu | Approximately 258,000-277,000 | Approximately 244,716 |
| Phones using it | Xiaomi Redmi 17 4G | vivo Y11d |
MediaTek Helio G91-Ultra Chipset Review — Specifications and Benchmarks
The Helio G91-Ultra targets the very budget segment, though the "Ultra" naming isn't matched by significant real performance differences over the base chip.
- +Suited for light daily use and basic games.
- +Good power efficiency for this price tier.
- +Very low cost suited for very budget phones.
- −No 5G network support.
- −The real gap over the base variant is limited despite the "Ultra" naming.
- −Relatively older 12nm process compared to newer rivals.
Unisoc T7225 Chipset Review — Specifications and Benchmarks
Unisoc T7225 is a very budget choice for entry-level phones, with lower performance than its rival T7250 due to a weaker GPU.
- +Suitable performance for calls and basic daily use.
- +Low power consumption suits very budget phones.
- +Very low cost.
- −No 5G network support.
- −Weaker GPU than its direct rival, the T7250.
- −Relatively older Bluetooth 5.0.
Full specifications
| MediaTek Helio G91-Ultra Chipset Review — Specifications and Benchmarks | Unisoc T7225 Chipset Review — Specifications and Benchmarks | |
|---|---|---|
| Manufacturing | ||
| Manufacturer | MediaTek | Unisoc (manufactured by TSMC) |
| Fabrication | 12nm | 12nm |
| Announced | 2024 (base), 2026 (Ultra) | May 1, 2022 (as T612) |
| Availability | Available | Available |
| CPU | ||
| CPU cores | 8 cores | 8 cores |
| Core configuration | 2x Cortex-A75 2.0GHz + 6x Cortex-A55 1.8GHz | 2x Cortex-A75 1.8GHz + 6x Cortex-A55 1.8GHz |
| Max clock | 2.0 GHz | 1.8 GHz |
| Graphics & AI | ||
| GPU | Mali-G52 MC2 | Mali G52MP1 (single-core) |
| GPU clock | Up to 1000MHz (improved variant) | 614MHz |
| Memory & connectivity | ||
| Supported RAM | — | LPDDR3-933 or LPDDR4/4X-1600 |
| 5G | No | No |
| Bluetooth | — | 5.0 |
| Benchmarks | ||
| AnTuTu | Approximately 258,000-277,000 | Approximately 244,716 |
| Geekbench multi-core | Approximately 1,339-1,417 | — |
| Extra features | ||
| Phones using it | Xiaomi Redmi 17 4G | vivo Y11d |
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