What GPUs support FidelityFX Super Resolution?įSR stands out over DLSS due to its cross-vendor support. This mode provides 3x scaling, but AMD says it won’t be available in every FSR 2.0 game. Game developers have access to an optional Ultra Performance mode with FSR 2.0, however. Instead of an Ultra Quality mode, it starts with Quality and matches the same scaling factors as FSR 1.0. For example, if you ran the Performance mode on a 4K monitor with a resolution of 3840 x 2160, it would render the game at 1920 x 1080.įSR 2.0 has slightly different quality modes. The scaling goes in both dimensions, so you’d multiply the vertical and horizontal resolution to figure out the final output. Each quality mode provides a scaling factor that will upscale the internal resolution to what’s outputted on your display. FidelityFX Super Resolution quality modesįSR comes with different quality modes to adjust how much performance you want versus how good you want your game to look. This is basically FSR 1.0 available through your AMD driver, allowing you to apply upscaling to any game as long as you have a supported GPU. AMD offers its Radeon Super Resolution feature specifically for Radeon GPUs. Basically, any developer, regardless of their budget or connections, can get FSR working in their games.įSR is only available in games where the developers have chosen to include it, though.
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In addition, the source code is available for free to developers on AMD’s GPUOpen platform, and it’s available through the Unreal Engine 4 and Unity game engines. Official support goes back to GTX 10-series and Radeon RX 400 series, though FSR can still work on older hardware. DLSS requires an Nvidia RTX 20- or 30-series GPU, while FSR works with graphics cards from AMD and Nvidia. There are several differences between them, which we’ll dig into in the next section.Ĭompared to DLSS, there’s one major difference between both versions of FSR. For now, most games only support FSR 1.0, but the second version should be the default moving forward. There are now two versions of FSR, and FSR 2.0 is much better than the original. So, the engine may render the game at 1080p, and then FSR steps in to fill in the missing pixels to make it look like a 1440p output. Like DLSS, FSR is a supersampling feature that makes a game look like it’s rendering at a higher resolution than it really is. What is AMD FidelityFX Super Resolution?įSR is AMD’s answer to Nvidia’s Deep Learning Super Sampling (DLSS). It attempts to fill in missing details to make your game look like it’s running at native resolution, just with a massive boost in performance.
It works by rendering your game at a lower resolution, but the magic of FSR comes in the upscaling.
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