Nvidia GTX 16 and RTX 20 series GPUs can get a bit of a performance boost thanks to a new mod that brings the Resizable BAR (or ReBAR) feature to these graphics cards.
A quick refresher: ReBAR first came to light at the turn of the decade as AMD’s Smart Access Memory feature, which tweaks PCIe’s Resizable BAR to lift certain limitations on the memory front to boost performance by a decent chunk in some games (we’ll come back to that).
