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Overclockers Pieter “SkatterBencher” Plaisier and Roman “Der8auer” Hartung made some headway with AMD’s new Ryzen 7 8700G. In Skatterbencher’s case, they targeted on pushing the iGPU throughout the CPU, which is a Radeon 780M.
In case you’re questioning why that GPU sounds acquainted, it’s as a result of that’s the identical iGPU that’s discovered inside each the Ryzen 7000 Cell sequence processors, in addition to the Ryzen Z1 SoC that was created primarily for gaming handheld consoles and is presently being utilized in gadgets such because the ASUS ROG Ally and Lenovo Legion Go. On paper, the Radeon 780M within the 8700G has a lift clock of two.9GHz by default, however is predicated on the extra energy environment friendly 4nm course of node from TSMC. Oh, and it additionally helps FSR.
SkatterBencher managed to push that enhance clock of the Radeon 780M throughout the 8700G to three.3GHz, though it needs to be famous that by the chipset’s Precision Increase Overdrive (PBO) alone, you possibly can overclock it to three.15GHz, which is barely 50MHz larger. On this case, they set the voltage to only 1.25V.
Sadly, SkatterBencher didn’t share the overclocking outcomes of the 8700G and its iGPU operating at 3.3GHz, however did as a substitute share the numbers achieved from operating the latter at 3.15GHz, with the very best rating proven within the AI Benchmark.
Over at Crew Der8auer, the famend German overclocker eliminated the lid from their 8700G, cleaned off the unique Thermal Interface Materials (TIM) and changed it with a wholesome, clear, layer of liquid metallic. Apparently, this was simpler than different Ryzen CPU, on account that it makes use of thermal compound, and never solder like the opposite processors.
Different parametres included manually setting all cores to run at 5GHz. The top outcome was the 8700G operating at 60°C, which was 20°C cooler than the inventory temperature earlier than Der8auer eliminated the lid and switched out the thermal compound for liquid metallic.
(Supply: Videocardz, Der8auer, SkatterBencher)
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