So I had so very little faith that Infinity Ward would deliver anything resembling a playable experience for Surround/Eyefinity. Yet instead they released a polished game that runs better than Black Ops 3 by significant amount.
Menus all scaled correctly and centered
All models, imagespace, and postprocessing rendered at correct Aspect Ratio (48:9) and scale.
The only 2D element not calculated correctly is the crosshair. Which as you can see is annoying; especially since it can't just flat out be turned off. Why BF & CoD don't ever have the option is beyond me. That being said It quickly disappears into the background.
All the in game prompts are centered and scaled
The opening cutscene is 16:9 pillarboxed on center monitor. Yet the cutscenes between missions are 16:9 but stretched. Forgive me but those screenshots were corrupted.
So there are blemishes, but it is far superior to BO3 and Advanced Warfare. Also it runs like nobodies business. Unlike BO3 it doesn't restrict graphics options in SLI. They are using an in house Temporal filter on top of SMAA x1 and SMAA Tx2 that looks amazing and funnily enough even has sliders to control the temporal filter's strength. I tested it on 2x GTX 1080's && 2x GTX980's. Nither of them budged from 60 FPS with everything maxed out. So Volumetric lighting, Shadows on Extra, Filmic SMAA Tx2 etc...
I'm actually shocked by this. I can't remember the last time I had anything but contempt for Infinity Ward. Now it's contempt and respect. Add on top of that the game is so far amazing in my opinion. I'm one of the strange folks who never plays CoD multiplayer more than an hour per game. So having a good campaign is all i can ask for. I haven't checked Modern Warfare Remastered yet, but I'm hopeful.
Oh yeah I almost forgot! That obscene dithering pattern in BO3 is not present whatsoever. That was the worst implementation I had ever seen. So the shadows and subsurface scattered skin look as they should. The resolution scale is also unlocked with SLI. Up to 200%. Go figure people with high end computers get to use the option made for High end computers. It must be witchcraft, or they hired someone who's critical faculties are still functioning.
EDIT: Funny enough it doesn't have any SLI bits. So It must be working that well off of a single card.