The official Remastered notes include Intel XeSS 2.0 with Frame Generation and Low Latency. Those words do not mean XeSS-FG and XeLL operate on every older GPU or on every Steam Deck configuration. The XeSS upscaler and its companion features have different platform and driver requirements.
Arc B580/A770: try the in-game XeSS upscaler, then check whether Frame Generation and XeLL are actually enabled by your version and drivers. Steam Deck or older GPUs: compare the upscaler options your game exposes rather than assuming XeSS 2 FG works everywhere or always beats FSR 2.
Use the steps in order. Back up saves and settings before modding or switching renderers.Step-by-step guide
Identify the exact GPU and display refresh
Record your graphics hardware, operating system, current driver and whether you are in desktop or handheld mode. That determines which features appear.
Start with the native XeSS upscaler
Choose XeSS at Quality or Balanced and measure a fixed scene. Check image stability and power draw, not just the FPS counter.
Enable FG and low latency only if supported
If XeSS Frame Generation or XeLL is unavailable, leave it disabled and continue with the upscaler alone. Verify Intel driver and platform requirements first.
Compare against FSR 2 and native at equal presets
Capture motion scenes and measure frame pacing. Visual preference and performance depend on resolution, GPU architecture, and scene; no single upscaler wins on all cards.
What to try next
If your result differs, verify the game version and feature support, restore a clean baseline, and repeat the test with just one changed setting or mod at a time.
Frequently asked questions
Does The Witcher 3 Remastered support Intel XeSS 2.0?
Yes, CDPR lists XeSS 2.0, Frame Generation and Low Latency.
Does XeSS-FG work on all older NVIDIA and AMD cards?
Do not assume it. Feature support is hardware, driver and game integration dependent.
Is XeSS 2 always better than FSR 2?
No universal result. It depends on render resolution and hardware implementation.
What about Steam Deck?
Use the features exposed on your particular OS and GPU. Some options may be absent or perform poorly at handheld power budgets.
Official and creator sources
Independent WalkerBex guide. Brand and game trademarks belong to their respective owners.