How Resolution Changes Bottlenecks – 1080p vs 1440p vs 4K
You’ve probably seen this happen before. A guy upgrades from an RTX 3070 to an RTX 4080, launches Warzone at 1080p, and then sits there confused because the FPS barely changed. GPU usage looks weird. The game still stutters during heavy fights. Meanwhile, somebody online with a “slower” GPU is somehow getting smoother gameplay. That…