1-2 of 2 Answers
Unlike the previous answer to your question, PCI-E 3.0 versus PCI-E 4.0 motherboards only see a 1-3% bottleneck when moving from Gen 3 to Gen 4 (the difference is not likely seen by the human eye and is negligible), and a 9900k will not bottleneck the card at all. I referenced Gamer's Nexus review of the performance of the 3080 on PCI-E 3.0 versus PCI-E 4.0 motherboards on youtube.
Sorry, there was a problem. Please try again later.you will need to get a different motherboard for better fps because pcie gen 4 is what it runs on so pcie gen 3 will bottleneck the performance
Sorry, there was a problem. Please try again later.
