DLSS 4.5

Pros

• Exceptional image quality that users describe as 'insane' and often indiscernible from native
• Provides a significant FPS boost of 20-40% in demanding titles
• Noticeably better stability and fewer artifacts than FSR 4 and DLSS 3
• Backwards compatibility allows users to override older DLSS versions in some titles via drivers
• Improved motion clarity and texture crispness when paired with VRR

Cons

• Higher performance overhead than DLSS 4, which can result in lower FPS if not using Performance modes
• Input latency is a point of contention, with some users finding it worse than native plus Reflex
• Performance hit can be significant enough that FSR 4 'Quality' may match DLSS 4.5 'Balanced' in frame rate

Caveats

• Primarily associated with Nvidia 50-series hardware (e.g., 5070 Ti)
• Recommended by some users only for 'Performance' or 'Ultra Performance' modes to avoid an FPS penalty versus DLSS 4
• Opinions on motion clarity improvements are mixed; some see a major leap while others only see fewer artifacts

Best for

• Single-player games where visual fidelity is the top priority
• Nvidia 50-series GPU owners looking to maximize performance in heavy titles
• High-resolution gaming where native performance is not viable

Avoid if

• Competitive multiplayer gaming where absolute minimum input latency is required
• You are using older hardware that does not support the latest DLSS features
• You prefer raw rasterization and are sensitive to any form of frame generation or upscaling latency