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pcworld.com › article › 3188856

Most gamers don't need a high-end GPU. Here's how to tell if you do

… Upscaling and frame generation techniques such as Nvidia’s DLSS Deep Learning Super Sampling or AMD’s FSR FidelityFX Super Resolution enable high frame rates with significantly less raw processing power. …

Jul 27, 2026 · By Friedrich Stiemer

pcworld.com › article › 3139796

AMD is bringing FSR 4 to older Radeon cards, but you'll have to wait

FidelityFX Super Resolution FSR is AMD's alternative to upscaler tech like Nvidia DLSS, and it's pretty good. …

May 14, 2026 · By Michael Crider

pcworld.com › article › 3087594

AI is changing PC graphics. Microsoft wants DirectX ready

… Older tools like AMD's first-gen FSR draw scenes by looking at changes on a per-pixel level, describing changes from one frame to the next. But modern versions of FidelityFX Super Resolution as well as Nvidia DLSS have migrated to full-model integration, where the entire scene or model is examined. …

Mar 13, 2026 · By Mark Hachman