If you’ve ever scrolled through PC hardware threads on Reddit, you’ve probably seen gamers obsessing over CPU bottlenecks. Some of them act like it’s a crime to pair a high-end GPU like the RTX 5090 with anything less than a 9950X3D or 9800X3D. But is that really justified? In the past five years, I’ve owned two AMD CPUs — the Ryzen 9 5900X and 5800X3D — and two high-end Nvidia GPUS — the RTX 3090 and 4090. And from my experience, CPU bottlenecks are often overstated.