I wouldn't suggest a Xeon unless you need the features it offers, such as ECC memory support, increased memory capacity & channels, and scalable socket configurations. You can't overclock much on Xeon chips, typically only BCLK is adjustable and only on some boards. Most workstation boards won't even have overclocking options in the BIOS, even more so because these new Xeon Gold and Platinum chips are running on Socket P (LGA 3647), meaning limited motherboard supply compared to LGA 2066 on the i9's. They also cost an arm and a leg.