First, performance. Same module, three benches.
1st image is brand-new OEM gears. Those barely exist anymore, and when they do you’re usually buying a new controller for $ 100's.
2nd is a random Renaissance set pulled from the pile, dropped in, no cherry picking. Already near OEM.
3rd is that same set after some tuning. On par with OEM.
Small differences exist, but that is the point, OEM-like performance for a fraction of the price.