Getting higher frame rates is one of the biggest priorities for PC gamers, especially when playing demanding modern games. However, upgrading to a more powerful graphics card isn’t always affordable.
Fortunately, technologies like NVIDIA DLSS 3 Frame Generation and AMD FSR 3 Frame Generation offer another way to improve gaming performance.
Both technologies generate additional frames to make gameplay appear smoother, but they use different approaches and support different hardware.
So, which one delivers the better experience?
What Is NVIDIA DLSS 3 Frame Generation?
NVIDIA DLSS 3 Frame Generation is a technology that uses artificial intelligence to generate additional frames between traditionally rendered frames.
It analyses information from previous frames, motion vectors, and optical flow data to predict what an intermediate frame should look like.
This allows compatible graphics cards to display more frames without requiring the GPU to render every frame traditionally.
DLSS 3 Frame Generation also works with NVIDIA Reflex, which helps reduce system latency associated with the frame generation process.
However, the original DLSS 3 Frame Generation feature requires a GeForce RTX 40 Series graphics card or newer supported hardware.
What Is AMD FSR 3 Frame Generation?
AMD FidelityFX Super Resolution 3 (FSR 3) is a performance technology that combines image upscaling with frame generation.
Its Frame Generation feature creates additional frames between traditionally rendered ones, increasing the displayed frame rate.
One of its biggest advantages is broader hardware compatibility compared with NVIDIA’s original DLSS 3 Frame Generation.
It supports compatible AMD, NVIDIA, and Intel graphics cards, depending on the game and implementation.
Important distinction: AMD Fluid Motion Frames (AFMF) is a separate driver-level technology available through AMD Software. Unlike FSR 3 Frame Generation, it does not require individual game integration.
DLSS 3 vs FSR 3: Key Differences
| Feature | NVIDIA DLSS 3 FG | AMD FSR 3 FG |
|---|---|---|
| Developer | NVIDIA | AMD |
| Technology | AI-based frame generation | Frame interpolation |
| Hardware Support | RTX 40 Series and newer supported hardware | Compatible AMD, NVIDIA and Intel GPUs |
| Game Support | Requires game integration | Requires game integration |
| Upscaling | DLSS Super Resolution | FSR Super Resolution |
| Latency Reduction | NVIDIA Reflex | AMD Anti-Lag technologies |
| Main Advantage | AI-powered frame generation and image quality | Broader hardware compatibility |
Which Technology Produces Better FPS?
Both technologies can significantly increase displayed frame rates, sometimes approaching twice the original frame rate.
However, the actual results depend on the graphics card, game, resolution, and original frame rate.
DLSS 3 often delivers impressive results on supported NVIDIA hardware, particularly when combined with DLSS Super Resolution.
FSR 3 offers more flexibility because it supports a wider range of graphics cards.
It’s also important to understand that generated frames are not the same as traditionally rendered frames. A displayed 100 FPS with frame generation enabled does not necessarily feel as responsive as 100 FPS rendered natively.
Image Quality and Visual Differences
Image quality is another important consideration.
DLSS 3 uses AI and optical flow information to generate intermediate frames. This can produce convincing results, although visual artifacts may still appear around fast-moving objects.
FSR 3 uses frame interpolation to create additional frames. Its results have improved through subsequent updates, but visual quality can vary depending on the game’s implementation.
Both technologies can occasionally produce ghosting, visual distortions, or unusual effects around rapidly moving objects.
Which One Should You Choose?
Your graphics card should be the starting point when deciding between these technologies.
Choose NVIDIA DLSS 3 Frame Generation if:
- You own a compatible RTX 40 Series or newer graphics card.
- Your favourite games support DLSS Frame Generation.
- You want AI-powered frame generation.
- You prefer NVIDIA’s combination of DLSS and Reflex.
Choose AMD FSR 3 Frame Generation if:
- You want broader graphics card compatibility.
- Your graphics card does not support NVIDIA DLSS Frame Generation.
- Your favourite games offer FSR 3 support.
- You want frame generation without being restricted to NVIDIA hardware.
For AMD Radeon users, AFMF is another option worth understanding, especially when playing games without built-in FSR Frame Generation support.
Final Verdict
NVIDIA DLSS 3 Frame Generation and AMD FSR 3 Frame Generation both offer useful ways to improve perceived gaming smoothness without requiring a graphics card upgrade.
DLSS 3 has an advantage through its AI-powered approach and integration with NVIDIA Reflex, while FSR 3 stands out for its broader hardware compatibility.
Ultimately, the better option depends on your graphics card and the games you play.
Remember that frame generation works best when your system already delivers a reasonably stable frame rate. It improves visual smoothness but does not replace genuine GPU performance.
Frequently Asked Questions
1. Is DLSS 3 better than AMD FSR 3?
DLSS 3 can deliver excellent image quality on supported NVIDIA graphics cards, while FSR 3 offers broader hardware compatibility. Neither is universally better.
2. Can AMD FSR 3 work on NVIDIA graphics cards?
Yes. FSR 3 supports compatible NVIDIA graphics cards, although the exact requirements depend on the game.
3. Does DLSS 3 Frame Generation increase input lag?
Frame generation can introduce additional latency. NVIDIA Reflex helps reduce this impact on supported games.
4. What is AMD Fluid Motion Frames?
AFMF is AMD’s driver-level frame generation technology. It generates additional frames without requiring individual game developers to integrate the feature.
5. Do I need a powerful GPU for frame generation?
You need compatible hardware, but frame generation generally works best when your graphics card can already maintain a reasonably stable frame rate.
