Feature | Specification |
---|---|
Feature | Specification |
Model | FSR Redstone (FidelityFX Super Resolution, Redstone) |
Supported GPUs | AMD RDNA 4 (launch); broader compatibility TBA |
Key Features | Neural radiance caching, ray regeneration, advanced ML frame generation (temporal + spatial awareness) |
Release Date | H2 2025 |
MSRP | Included with supported AMD GPUs |
After years of playing catch-up, AMD has finally fired its competitive shot in the GPU upscaling arms race. With the announcement of FSR Redstone, the company is signaling a monumental leap in upscaling, frame generation, and ray tracing. This upgrade, set to debut exclusively on AMD RDNA 4 graphics cards in the second half of 2025, is designed to challenge Nvidia’s DLSS 4 in both performance and visual fidelity. But what exactly is Redstone bringing to the table-and will it be enough to tip the scales?
AMD’s FidelityFX Super Resolution (FSR) technology has been steadily improving since its debut, but even the recent FSR 4 update lagged behind Nvidia’s AI-driven upscalers in key areas. FSR Redstone, however, brings a handful of high-impact machine learning features that could finally narrow-and potentially erase—that gap.
Nvidia’s DLSS 4, with its proprietary hardware and advanced AI training, has been the gold standard for upscaling, ray tracing, and frame generation. But AMD isn’t just playing catch-up with Redstone—it’s introducing some smart twists:
While real-world benchmarks for FSR Redstone won’t appear until its late-2025 launch, AMD’s Computex keynote teased some ambitious targets: Greater than 2x performance uplift in supported titles compared to native rendering, with minimal image degradation. If those claims hold water, Radeon RDNA 4 GPUs could become the go-to for high-refresh, high-res gaming at a more accessible price than Nvidia’s flagship cards.
Importantly, AMD’s approach with FSR Redstone is still developer-friendly: No per-game training or closed SDKs, making it easier for smaller studios to implement across platforms, including PC and next-gen consoles.
FSR Redstone is locked to AMD’s RDNA 4 graphics cards at launch. While this means only owners of the next-gen AMD GPUs—like the anticipated Radeon RX 9070 XT—will benefit initially, AMD’s history of broadening support suggests that older hardware might get a taste later, albeit with reduced feature sets. For now, if you want Redstone, you’ll need to be on the bleeding edge.
Curious if your current card is up to snuff? The AMD Radeon RX 9070 XT is the flagship, promising robust hardware for all of Redstone’s features, while the AMD Radeon RX 9070 offers mid-tier power at a more approachable price.
With over 60 games confirmed to support FSR 4 by June 2025, AMD’s ecosystem is more robust than ever. Redstone’s new features will only accelerate that momentum, offering gamers and developers a viable, open alternative to Nvidia’s walled garden. The result? Fiercer competition, better visuals, and—if AMD’s pricing strategy holds—more performance-per-dollar for the consumer. As for the pudding: we’ll be tasting it as soon as Redstone goes live.
Q: Will FSR Redstone work on current AMD GPUs like the RX 7000 series?
A: At launch, FSR Redstone is exclusive to RDNA 4 GPUs. Broader compatibility may come later, but nothing is confirmed.
Q: How does FSR Redstone compare to Nvidia DLSS 4 in feature set?
A: Redstone matches DLSS 4 with neural radiance caching (lighting), ray regeneration (reflections), and advanced ML frame generation, but real-world results are pending benchmarks.
Q: What games will support FSR Redstone at launch?
A: Details on launch titles aren’t final, but with over 60 games supporting FSR 4, expect rapid Redstone adoption in major PC titles.
AMD: FidelityFX Super Resolution
TechPowerUp: AMD Announces FSR Redstone
Tom’s Hardware: AMD FSR Redstone – Everything We Know
What do you think—can AMD’s FSR Redstone finally go toe-to-toe with Nvidia’s DLSS 4? Share your thoughts below!