Dr. Moritz LehmannOct 28, 2024
Got my hands on #Intel Lunar Lake, with Arc 140V Xe2 #GPU 🖖😋
I swear one more laptop is gonna fix it! 💻💻💻💻💻💻
#OpenCL specs:
Core Ultra 7 258V https://opencl.gpuinfo.org/displayreport.php?id=4422
Arc 140V https://opencl.gpuinfo.org/displayreport.php?id=4421
Intel(R) Core(TM) Ultra 7 258V - OpenCL Hardware Database by Sascha Willems

Show threadSnektronOct 28, 2024
@ProjectPhysX how fast is FluidX3D on it?
Show threadDr. Moritz Lehmann
@python I measured peak ~1.2GLUPs/s with #FP16​S memory compression, 67% efficient regarding 136GB/s RAM bandwidth (8533 MT/s). That makes #Intel Lunar Lake 140V 1.7x faster than the Meteor Lake 185H iGPU. It's about on par with #IntelArc A380, RX 6500 XT, GTX 1050M Ti. Very cool to see an iGPU finally be competitive with entry level discrete #GPU​s!
https://github.com/ProjectPhysX/FluidX3D?tab=readme-ov-file#single-gpucpu-benchmarks
GitHub - ProjectPhysX/FluidX3D: The fastest and most memory efficient lattice Boltzmann CFD software, running on all GPUs and CPUs via OpenCL. Free for non-commercial use.

The fastest and most memory efficient lattice Boltzmann CFD software, running on all GPUs and CPUs via OpenCL. Free for non-commercial use. - ProjectPhysX/FluidX3D

GitHub
Oct 31, 2024 at 9:29pmWeb