Just got a new shiny A10 7850k and paired it with Asus A88X-Plus and 8GB of Hyper x Beast 2400MHZ.
Im having issues overclocking the IGPU, where the slider on MSI afterburner maxes at 720MHz. I enabled the checkbox in settings "Extended Official Overclocking Limits" now the slider has some headroom for OC. I set the IGPU clock at 940MHZ but still when in Game MSI stats shows 720MHZ.
I have tried even at BIOS to set the IGPU clock speed but 720MHZ is as far as it goes. I read here http://www.eteknix.com/amd-kaveri-a10-7850k-overclocking-unleashing-gcns-potential/ that this APU can hit 1ghz mark on its IGPU.
Here are screenshots of my GPU Z/CPU Z and also MSI afterburner (As it can be seen that furmark detects 940mhz igpu speed but GPU Z sees it max at 720MHZ) and im amazed the temperature of the gpu is so very low.