Note: the below specifications represent this gpu as incorporated into nvidia's reference graphics card design. graphics card specifications may vary by add-in-card manufacturer. please refer to the add-in-card manufacturers' website for actual shipping specifications.. Hi, i have an issue that seems to be driver related but not everybody has it on their reference model rx 480. one out of three times when i boot the gpu load sits at 100% even when idle, keeping the temp to 80