Updated DLSS 5 model is 25% faster at 1440p on RTX Spark

Nvidia's October DLSS 5 (Neural Rendering) update cuts the model to roughly 118 million parameters, about 24% smaller, and halves the performance cost versus the previous version. In NBA 2K27 on an Asus ProArt P16 with RTX Spark, 1440p frame rates dropped 33% instead of 60%.

• New DLSS 5 model trimmed to ~118M parameters, 24% smaller
• Nvidia claims 20% lower VRAM usage at 4K
• NBA 2K27 at 1440p loses 33% fps versus 60% before
• Tested on Asus ProArt P16 with RTX Spark, DLSS Balanced and 4x MFG