I was watching a benchmark for ryzen 7 5800x and ryzen 5900x. In some games e.g hitman 2 , at certain points r7 and r9 would have the same cpu usage , the same fps and the same 1% lows. Sometimes it would only be a 5% cpu usage difference. How is this possible if one is 8c 16t and one is 12c 24t ?