
SCALE Routes CUDA Directly to AMD: Inside the 6.19x Average and the Walls of Compatibility
London-based Spectral Compute has published its own benchmarks showing its CUDA-compatible compiler SCALE running 5.94x faster than HIP on AMD GPUs, raised $6 million in November 2025, and joined the NVIDIA Inception Program in June 2026. This piece examines where the evidence stands, contrasted against the ZLUDA precedent.








