Mediatek Helio G80 vs MediaTek Dimensity 900
Mediatek Helio G80
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The Mediatek Helio G80 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.
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 Dimensity 900
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The Mediatek Dimensity 900 is a fast mid-range SoC with an integrated 5G modem. It includes two fast ARM Cortex-A78 cores at up to 2.4 GHz and six power efficient Cortex-A55 cores at up to 2 GHz (Octa-Core with Heterogeneous Multi-Processing). Furthermore, the chip integrates a 4 core ARM Mali-G68 MC4 GPU, a Wi-fi 6 modem, a LPDDR4x memory controller, a AI processing unit and video de- and encoding.
The Dimensity 900 is manufactured in the modern 6nm process and should be very power efficient.
Model | Mediatek Helio G80 | MediaTek Dimensity 900 | ||||||||||||||||||||||||
Codename | Cortex-A75 / A55 | Cortex-A78 / A55 | ||||||||||||||||||||||||
Series | Mediatek Mediatek Helio G | |||||||||||||||||||||||||
Series: Mediatek Helio G Cortex-A75 / A55 |
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Clock | 2000 MHz | 2000 - 2400 MHz | ||||||||||||||||||||||||
Cores / Threads | 8 / 8 | 8 / 8 | ||||||||||||||||||||||||
Technology | 12 nm | 6 nm | ||||||||||||||||||||||||
Features | 2x Cortex-A75, 6x Cortex-A55 | 2x ARM Cortex-A78 (2.4 GHz), 6x ARM Cortex-A55 (2 GHz), ARM Mali-G68 MC4, 5G NR Sub-6 GHz, LTE | ||||||||||||||||||||||||
iGPU | ARM Mali-G52 MP2 ( - 950 MHz) | ARM Mali-G68 MP4 (900 MHz) | ||||||||||||||||||||||||
Architecture | ARM | ARM | ||||||||||||||||||||||||
Announced | ||||||||||||||||||||||||||
Manufacturer | www.mediatek.com | www.mediatek.com |
Benchmarks
Average Benchmarks Mediatek Helio G80 → 100% n=24
Average Benchmarks MediaTek Dimensity 900 → 291% n=24

* Smaller numbers mean a higher performance
1 This benchmark is not used for the average calculation