> It's doubly funny knowing that basically nobody bothers doing these kinds of workloads on CPU if they can help it.

When the Itanium was developed and introduced (2001), nobody was thinking about general-purpose computations. DirectX 8.0, which introduced Shader Model 1.1 (which was far away from being suitable for GPGPU; Shader Model 1.1 was rather about strongly (also size-)limited programs for the vertex and pixel processing stage), was only introduced in 2000, the first release of CUDA was in 2007, and the first release of OpenCL was in 2009.