Intel’s XeSS 3 MFG Trick Unlocks Triple-Digit FPS on Arc A380

Intel’s XeSS 3 MFG Trick Unlocks Triple-Digit FPS on Arc A380—But Input Lag Remains a Stumbling Block

A simple file-swapping workaround has activated Intel’s XeSS 3 Multi-Frame Generation on the aging Arc A380, tripling frame rates in Cyberpunk 2077—but at a cost: significant input lag. Here’s how it works and what it means for older Intel GPUs.

Intel’s XeSS 3 Multi-Frame Generation (MFG) was designed for newer Arc GPUs, but a user has found a way to force-enable it on the nearly four-year-old Arc A380—an entry-level card that wasn’t originally slated for the feature. The result? Frame rates in Cyberpunk 2077* at 1080p with low settings jumping from a stuttering 50–60 FPS to a smooth 130–150 FPS when set to 3x MFG. The catch? Input lag becomes pronounced, especially at 4x, where responsiveness suffers enough to make the feature impractical.

The workaround involves copying two DLL files from an older driver version (Graphics_101.8362) into the latest driver folder (Graphics_101.8425). While Intel hasn’t officially supported MFG for Alchemist-series GPUs like the A380, the method appears to trick the system into recognizing the feature. Testing in Cyberpunk 2077 revealed that 3x MFG strikes a balance—delivering near-120 FPS with minimal lag, though some ghosting artifacts remain visible.

For context, the Arc A380 is a budget GPU with limited performance headroom. Even with MFG, it struggles to handle modern titles at high settings, but the feature makes older or less demanding games far more playable. The tradeoff—input lag—isn’t new to MFG, but it’s more noticeable on weaker hardware where frame generation adds extra processing overhead.

Intel’s XeSS 3 MFG Trick Unlocks Triple-Digit FPS on Arc A380—But Input Lag Remains a Stumbling Block

What Changed?

Unlocking MFG: Copying DLLs from an older driver (101.8362) into the latest (101.8425) forces the system to recognize XeSS 3 MFG options in Intel’s graphics software.
Frame rate leap: Cyberpunk 2077* at 1080p, low settings: 50–60 FPS (XeSS 2) → 130–150 FPS (3x MFG).
Input lag penalty: 4x MFG introduces noticeable delay; 3x is usable but not ideal for competitive play.
Ghosting artifacts: Present but not severe enough to break immersion in single-player or casual games.
Hardware limits: The A380 isn’t built for MFG, so gains are modest compared to newer Arc GPUs.

This isn’t the first time users have bypassed Intel’s driver restrictions. Earlier this year, similar workarounds enabled MFG on the Arc B580, though official support for older GPUs remains unlikely. For now, the A380’s MFG trick is a stopgap—useful for squeezing extra performance out of outdated hardware, but not a long-term solution.

The bigger question is whether Intel will ever backport MFG to Alchemist-series GPUs. Given the company’s focus on newer architectures like Panther Lake, it’s doubtful. Still, for users stuck with older Arc cards, this workaround offers a surprising performance boost—if they can tolerate the input lag.