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NVIDIA DLSS 4.5 Released: What’s New and Why It Matters for Gamers
NVIDIA continues to push the limits of AI-powered gaming. During CES 2026, the company officially unveiled DLSS 4.5, a major update to its Deep Learning Super Sampling technology. Released on January 6, 2026, this update builds on DLSS 4 by refining NVIDIA’s Transformer-based AI model and introducing one of the most ambitious features yet: 6x Dynamic Multi-Frame Generation.
While the RTX 50 “Blackwell” GPUs already deliver massive raw performance, DLSS 4.5 proves that software innovation is just as important as hardware. This update is designed to fully exploit ultra-high refresh rate monitors and deliver smoother gameplay without sacrificing image quality.
Here is a clear breakdown of what’s new in DLSS 4.5 and why it matters for gamers.
The Headliner: 6x Dynamic Multi-Frame Generation
Exclusive to: GeForce RTX 50 Series (Spring 2026 rollout)
The biggest leap in DLSS 4.5 is the evolution of Frame Generation.
Earlier versions of DLSS could generate up to three or four AI frames for every traditionally rendered frame. DLSS 4.5 pushes this even further by generating five AI frames for every real frame, effectively enabling a 6x frame multiplier.
Outer Worlds 2: Improved user interface elements with the new DLSS 4.5 Multi Frame Generation Model
This means a game running at just 40 FPS natively can be boosted to around 240 FPS using AI-generated frames alone. For competitive gamers and high-refresh-rate enthusiasts, this is a game-changing improvement.
A new Dynamic Mode automatically detects your display’s refresh rate, whether it is 240Hz, 360Hz, or even 480Hz. DLSS then adjusts frame generation in real time to match the panel, reducing screen tearing and minimizing latency without relying on traditional V-Sync.
Second-Generation Transformer Super Resolution
DLSS 4 vs. DLSS 4.5 Super Resolution in Black Myth: Wukong
Available on: RTX 20, 30, 40, and 50 Series GPUs
DLSS 4.5 is not just for the newest GPUs. NVIDIA has released a second-generation Transformer AI model for DLSS Super Resolution, and it works on all RTX cards.
This updated model focuses on improving visual stability. Common artifacts such as ghosting behind fast-moving objects and shimmering on fine details like fences or wires have been significantly reduced.
Unlike older convolution-based models, the Transformer architecture understands the full context of a scene rather than processing pixels in isolation. The result is sharper edges, cleaner motion, and image quality that can look better than native resolution with traditional temporal anti-aliasing.
DLSS Override Inside the NVIDIA App
Updating DLSS manually is finally a thing of the past. With the NVIDIA App Beta (v11.0.6) and Game Ready Driver 591.74, NVIDIA has introduced a built-in DLSS Override feature.
This allows players to force the latest DLSS 4.5 AI model in over 400 supported games, even if the developer has not released a new patch.
Popular titles such as Cyberpunk 2077 and Black Myth: Wukong can instantly benefit from the improved image quality and performance simply by selecting the newest DLSS model in the app. No file swapping or unofficial tools are required.
DLSS 4.5 vs DLSS 4.0
| Feature | DLSS 4.0 | DLSS 4.5 |
|---|---|---|
| Frame Generation | Up to 4x | Up to 6x |
| AI Model | First-gen Transformer | Second-gen Transformer |
| Image Stability | Minor ghosting | Reduced ghosting and shimmer |
| Refresh Rate Handling | Fixed scaling | Dynamic auto-matching |
| High FPS Optimization | Limited | Optimized for 240 FPS and beyond |
Why DLSS 4.5 Matters for Gamers
DLSS 4.5 is clearly designed with next-generation displays in mind. With 360Hz and 480Hz OLED monitors entering the market, traditional rendering alone is no longer enough. AI-assisted frame generation is becoming essential to fully utilize modern hardware.
For competitive gamers, DLSS 4.5 delivers smoother motion and more consistent frame pacing. For single-player and ray-traced titles, it enables higher resolutions and more advanced lighting effects without overwhelming the GPU.
Most importantly, NVIDIA has ensured that even older RTX owners benefit through improved Super Resolution quality.
Conclusion
DLSS 4.5 represents one of the most important DLSS updates to date. By combining extreme frame generation, smarter AI upscaling, and easier updates through the NVIDIA App, NVIDIA continues to widen the gap between RTX GPUs and the competition.
If you own an RTX graphics card, DLSS 4.5 is a free performance upgrade that directly enhances both visuals and smoothness. For RTX 50 series owners, the upcoming 6x Frame Generation update in Spring 2026 could redefine what high-refresh-rate gaming feels like.
How to get DLSS 4.5:
- Install Game Ready Driver 591.74
- Update to the NVIDIA App Beta
- Enable DLSS Super Resolution now (6x Frame Generation arrives Spring 2026)
Sources:
nvidia.com
ign.com
techpowerup.com
