For daily computing, you probably will not notice any difference between the I7 and the equivalent Ryzen 7, for gaming the Ryzen 7 is probably slightly better, more costly for gamers than the Ryzen 7,is the Ryzen 9.
My current machines are all Intel, but when building my own I always used AMD, the reason for this was back in the good old days the AMD K series was always more reliable than the intel P series so I always stuck with them for home builds