Benchmarks comparing the PS4 Jaguar CPU to the PS5 Zen CPU show what a massive upgrade the PS5 is for devs, they had regularly expressed frustration at last gen's weak CPU capability
PlayStation 4 Specifications Analysis - Are They Actually Better than a Similar Cost PC?
PS4 vs Xbox One vs The PC: Simulated Benchmarks Reveal Comparative Performance | eTeknix
What nvidia desktop gpu is equivalent to ps4 gpu? » Webnews21
We Built a PC Using PS4 Pro Specs. How Does it Perform? - GameSpot
XB1X ARK: Survival Evolved Runs At 1080p and 60fps on Xbox One X, 1080p and 30FPS on PS4 Pro