Search Results: GPUOptimization

Discover how meticulous CUDA kernel optimization can push NVIDIA's Tensor Cores to their absolute limits. By evolving from naive implementations to sophisticated techniques like permuted shared memory and asynchronous pipelines, this journey achieves 93% of the RTX 4090's theoretical peak performance—matching cuBLAS efficiency.

Early-Z testing is a foundational GPU optimization that dramatically reduces unnecessary pixel shading by culling occluded fragments early. This deep dive explores its intricate mechanics, surprising limitations with modern shader techniques, and practical strategies for maximizing rendering performance.