u/ProjectPhysX

My stack of testing hardware grows, latest addition is a Dell XPS 14 with Intel Core Ultra X7 358H CPU and Arc B390 iGPU (Panther Lake), and 32GB LPDDR5X at 9600MT/s.

My OpenCL-Benchmark on the B390 measures ~7.4 TFlops FP32 and ~120GB/s memory bandwidth. What's cool is you can allocate ~27GB of the 32GB RAM to the iGPU as VRAM. hw-smi also works with the B390.

FluidX3D benchmarks here: https://github.com/ProjectPhysX/FluidX3D#single-gpucpu-benchmarks

And the OpenCL infos:

• Arc B390: https://opencl.gpuinfo.org/displayreport.php?id=6718
• Core Ultra X7 358H: https://opencl.gpuinfo.org/displayreport.php?id=6717