- Joined
- Dec 11, 2020
- Messages
- 5
- Motherboard
- Gigabyte H97M-D3H
- CPU
- i7-5775c
- Graphics
- Iris Pro 6200 + RX 580
I've recently upgraded my CPU from i3-4370 (HD4600) to i7-5775c (Iris6200Pro, Broadwell) running Mojave and while acceleration is working it looks like the GPU is stuck at 300Mhz. I've tried all sorts of options, different adapter ids, different PM settings, switching between Clover's Intel Inject and WEG, no luck. The card is properly recognised and works fine but it's pretty slow when acceleration is needed (games), maybe even slower than the HD4600 used to be. How do I fix this? (either force the high clock rate or enable proper igp PM)