Okay.. graphics comparison.. world famous style:
In A I'm awesome. I'm a dude on a mountain top, in Cali, owning coppers in choppers with my rocketlauncher. The weather is great and when I'm done finishing off these cops.. I'll take the skytrain downhill, have some chicken and then drive off in my cool ass car.
In B I'm some dreary, depressed dude being paranoid in some dreary, depressed f*cked up city somewhere trying to do some dreary things with some dreary, depressing government conspiracy. The whole game is just out to make me feel depressed and paranoid.
You all look at graphics like it's nuts and bolts, pixels and polys. I look at what situation they depict. GTA V just has the coolest situation. Watch Dogs? I'm in some art gallery talking to some dude about making phone calls. V? I'm hanging on to back of car transport so my homie can drive the classic sports car off the ramp..