Mediatek Helio G81 Ultra vs Mediatek Helio P65
Mediatek Helio G81 Ultra
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The Mediatek Helio G81 Ultra is a mainstream ARM SoC for smartphones (mainly Android based) that was introduced in 2020. It is manufactured in a 12 nm FinFET process and integrates 8 CPU cores. Two fast ARM Cortex-A75 cores with up to 2 GHz for performance tasks and six small ARM Cortex-A55 with up to 1.8 GHz for efficiency. All eight cores can be used together thanks to Heterogeneous Multi-Processing support. The integrated GPU is a ARM Mali-G52 MC2 (MP2) with two clusters at up to 950 MHz. The SoC also integrates the HyperEngine that handles a dynamic management of CPU, GPU and memory.
Compared to the old Helio G80, the G81 offers support for 120Hz displays.
The SoC integrates furthermore a LTE radio with Cat-7 (download) / Cat-13 (upload) support, Wifi 5 (ac), Bluetooth 5.0, LPDDR4x 1800 MHz and eMMC 5.1 storage.
Mediatek Helio P65
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The Mediatek Helio P65 is a mainstream ARM SoC for smartphones (mainly Android based) that was introduced in mid 2019. It is manufactured in a 12 nm FinFET (12FFC) process and is equipped with 2x big ARM Cortex-A75 cores with up to 2 GHz and 6x small and power efficient ARM Cortex-A55 cores in two clusters (bigLITTLE). The processor also integrates a ARM Mali-G52MC2 GPU and a dedicated AI processing unit. Furthermore, the integrated radio supports Cat-7 (DL) / Cat-13 (UL) LTE, 802.11ac, Bluetooth 4.2, and FM radio.
| Model | Mediatek Helio G81 Ultra | Mediatek Helio P65 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Codename | Cortex-A75 / A55 | Cortex-A75 / A55 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Series | Mediatek Mediatek | Mediatek Mediatek | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Series: Mediatek Cortex-A75 / A55 |
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| Clock | 2000 MHz | 2000 MHz | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Cores / Threads | 8 / 8 | 8 / 8 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Technology | 12 nm | 12 nm | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Features | 2x Cortex-A75, 6x Cortex-A55 | 2x ARM Cortex-A75, 6x ARM Cortex-A55 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| iGPU | ARM Mali-G52 MP2 ( - 950 MHz) | ARM Mali-G52 MP2 (820 MHz) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Architecture | ARM | ARM | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Announced | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Manufacturer | www.mediatek.com | www.mediatek.com |
Benchmarks
Average Benchmarks Mediatek Helio G81 Ultra → 100% n=1
Average Benchmarks Mediatek Helio P65 → 72% n=1
- Average benchmark values for this graphics card* Smaller numbers mean a higher performance
1 This benchmark is not used for the average calculation
