Consider your needs carefully and match the features to your requirements.
Consider your needs carefully and match the features to your requirements.
You're considering your current build and thinking about future upgrades. The R7 processor offers better performance than the B450, especially for demanding tasks. While the PCIe4 interface is standard, newer features like improved power efficiency or enhanced memory support could be useful later if you decide to upgrade again. For now, sticking with the R5 3600X and AMD 5700 XT should give you a solid foundation, but keep an eye on future needs.
Consider top-tier models like the B450, Tomahawk Max, A-Pro Max, or Gaming Plus Max. You'll be missing PCI-E 4.0 and several M.2 slots.
Future-proofing isn't the best idea. It's better to purchase what you require immediately. The setup will last a few years, after which something new will become popular.
I recommend the ASUS ROG Strix X470-F. It doesn't appeal to me at $180. They used to include it in deals with a nearly free Gen2 Ryzen processor. I'm a bit let down that AMD isn't more competitive on older motherboard prices.