Lack of PCIe bandwidth can nerf RTX 5090 by up to 25% in content creation workloads — Puget data confirms performance hit when using older generations and fewer lanes

Puget Systems has tested a range of PCIe configurations for its GPU in different professional applications and found that lane generation and width can make a real difference.

https://www.tomshardware.com/pc-components/motherboards/lack-of-pcie-bandwidth-can-nerf-rtx-5090-by-up-to-25-percent-in-content-creation-workloads-puget-data-confirms-performance-hit-when-using-older-generations-and-fewer-lanes

Établi 4h | 4 juil. 2025, 10:30:04

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