Trying to play OW on the lowest video settings and 30 fps. The game stutters a lot and can't even run with solid 30 fps. Is that normal? I have an iMac (Retina 5K, 27-inch, 2019) with these specs: Processor: 3.7 GHz 6-Core Intel Core i5 Memory: 24 GB 2667 MHz DDR4 Graphics: Radeon Pro 580X 8 GB I have Parallels 15 set on Gaming mode, and I gave it 2 GB graphics memory. The game was running perfectly with bootcamp on the ultra video settings and high fps, but I was hoping Parallels 15 would give me at least a somewhat decent performance. Is that the best it can do?