AMD may be close to introducing multi-frame generation with its FSR technology, likely called FSR MFG (Multi-Frame Generation).
The company recently updated its FidelityFX SDK on GPUOpen to version 1.5. People who track changes in the SDK noticed a new feature that points to this upcoming technology.
Right now, AMD FSR supports generating a single extra frame, often called x2 or Frame Generation (FG). Meanwhile, Intel XeSS already supports multi-frame generation up to x4, and NVIDIA announced its own version with up to x6 at the end of March. This means AMD has been behind its competitors in this area, and there has been a lot of speculation about when it would catch up.
AMD May Soon Introduce FSR Multi-Frame Generation
In the updated SDK, references were found to an option called: “IADLX3DFidelityFXFrameGenUpgradeRatioOption”
This strongly suggests that AMD is working on a feature that allows different frame generation ratios. The use of the word “ratio” is important, because it usually refers to a multiplier, which is not present when only a single extra frame is generated.
The fact that this feature appears in a public version of the SDK also suggests that it is no longer just an internal test, and that the project could be close to release.
Since this is not official information, there is still no confirmed release date. However, Computex 2026 (June 2–5) could be a possible time for an announcement, unless AMD decides to reveal it earlier or delays it due to unexpected issues.
There is also no official information about hardware support. It is likely that this feature will be limited to Radeon RX 9000 series GPUs based on RDNA 4 and newer.
According to discussions on Reddit, the frame generation ratio could be adjusted through the Adrenalin software in games that support FSR 3.1 with frame generation. This would mean that games may not need to be updated to a newer FSR version like 4.x to use this feature.
