Many users on the Steam forums and Reddit have reported excellent results with this version, describing it as "actual black magic" and a "godsend for handheld gamers". Others have noted that while there is noticeable latency, it is generally not significant enough to ruin the gameplay experience, especially for single-player or slower-paced games, and is a welcome trade-off for turning a stuttery 20 FPS into a smooth 60 FPS.
Works on modern AAA titles, emulators, visual novels, retro games, and even video players.
Ensure your final interpolated framerate matches your monitor's maximum refresh rate. For example, cap your base game at 72 FPS if you use a 144Hz monitor with X2 Frame Generation. Pros and Cons of Lossless Scaling v3.1.0.0 Works on any GPU architecture Adds minor post-processing input lag Breathes new life into old, unpatched games Fast-moving UI elements may flicker Excellent for locked 30 FPS emulators Requires a stable base framerate for clean results Multiplies framerates up to 3x Visual artifacts can appear in complex particle effects Verdict: Is It Worth It? Lossless Scaling v3.1.0.0
You have integrated graphics. You want to play Baldur’s Gate 3 at 720p/40fps. Scale via FSR to 1080p, then generate to 80fps. It’s witchcraft.
The Ultimate Guide to Lossless Scaling v3.1.0.0: Maximize Your Gaming Performance Many users on the Steam forums and Reddit
For now, Lossless Scaling v3.1.0.0 is the gold standard for universal frame smoothing.
Ensure your game hits a locked 30 FPS or 60 FPS minimum before turning on LSFG. You have integrated graphics
Version 3.x of Lossless Scaling introduced major overhauls to the algorithm, which now supports X2 and X3 frame generation modes. Implementing a dynamic target would build on the current "Performance Mode" by adding a logic layer that monitors the active window's render speed.
Edge-aware / Sharpen-preserving kernels (new in v3.1.0.0)