Sie basiert auf der in 28 Nanometern gefertigten "Tahiti"-GPU, die über 2.048 Shadereinheiten sowie ein 384 Bit breites Speicherinterface (3 GB GDDR5, 288 GB/s bei 1.500 MHz bzw. Please in case you have any experience with this system would you be so kind sharing some insights and tips on how to make games run better on it? (Drivers, utilities etc.AMD Radeon R9 280X ► remove from comparisonĭie AMD Radeon R9 280X ist eine schnelle Single-GPU-Grafikkarte für Desktop-PCs, die im Oktober 2013 vorgestellt wurde. World of warcraft supports DX11 as of patch 4.3.X I believe, so these driver that I'm running in theory should give out maximum out of AMD Radeon HD 7640g + 7670M switchable graphics or I'm I wrong? I feel like 7670m should be enough alone to run world of warcraft on medium to high settings but due to the dual-graphics mode things in game get rather messy with the fps drops from 80-20 and so on. In case it is impossible, are there any moded drivers for this dual graphics system that might give more performance in games? I would like to know if there is any possible way and/or software to achieve this? I tried bios but this machine running UEFI InsydeH20 bios rev 3.7 and acer locked out all of the options inside it so I can't even access the advanced tab and change any options in regards to which graphics is to be primary. Now I'm not quite satisfied with the switchable graphics and I was wondering if it were possible to somehow force disable APU 7640g and force use only 7670M dedicated card on this system? I'm currently using the following AMD driver (removed ACER drivers using Atiman tool):ĭriver Packaging Version 9.012-121219a-151587C-ATIĢD Driver File Path /REGISTRY/MACHINE/SYSTEM/ControlSet001/Control/Class//0000ĪMD VISION Engine Control Center Version 2012.1219.1521.27485
AMD Radeon HD 7640G + 7670M dual graphics
I'm new around and just recently bought the following system:
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