• CubitOom@infosec.pub
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    5 hours ago

    My guess is that if a 4090 is bottlenecked 5% on pcie 3.0 (although I think it’s closer to 10%). Also if pcie 4.0 is double the speed as 3.0, and pcie 5.0 is double 4.0. Then the bottleneck will be closer to 10% if running a 5080 on pcie 3.0.