End-to-end GP fit+predict on Synthetic GP Data D=4
0.25Time (ms)LightGP
Evaluation results
| Method | Links | ||
|---|---|---|---|
| LightGPPlatform=Apple M4 (CPU), GP Method=Exact, N=2562026.05 | 0.25 | 8.7 | |
| LightGPPlatform=Apple M4 (CPU), GP Method=Exact, N=5122026.05 | 1.4 | 4.1 | |
| LightGPPlatform=Linux (CUDA), GP Method=Exact, N=5122026.05 | 2 | 5.2 | |
| GPyTorchPlatform=Apple M4 (CPU), GP Method=Exact, N=2562026.05 | 2.14 | — | |
| LightGPPlatform=Linux (CUDA), GP Method=Exact, N=10242026.05 | 5.3 | 6.7 | |
| LightGPPlatform=Apple M4 (CPU), GP Method=Exact, N=10242026.05 | 5.7 | 3.1 | |
| LightGPPlatform=Linux (CUDA), GP Method=Sparse, N=5k, M=200, Evaluation Protocol=Warm fits2026.05 | 5.7 | — | |
| GPyTorchPlatform=Apple M4 (CPU), GP Method=Exact, N=5122026.05 | 5.8 | — | |
| LightGPPlatform=Apple M4 (CPU), GP Method=Sparse, N=5k, M=200, Evaluation Protocol=Warm fits2026.05 | 8.7 | 1.5 | |
| GPyTorchPlatform=Linux (CUDA), GP Method=Exact, N=5122026.05 | 10.3 | — | |
| GPyTorchPlatform=Apple M4 (CPU), GP Method=Sparse, N=5k, M=200, Evaluation Protocol=Warm fits2026.05 | 12.6 | — | |
| LightGPPlatform=Linux (CUDA), GP Method=Sparse, N=10k, M=200, Evaluation Protocol=Warm fits2026.05 | 13.7 | 1.7 | |
| GPyTorchPlatform=Apple M4 (CPU), GP Method=Exact, N=10242026.05 | 17.7 | — | |
| LightGPPlatform=Apple M4 (CPU), GP Method=Sparse, N=10k, M=200, Evaluation Protocol=Warm fits2026.05 | 18.5 | 1.6 | |
| LightGPPlatform=Apple M4 (CPU), GP Method=Exact, N=20482026.05 | 23.6 | 2.6 | |
| GPyTorchPlatform=Linux (CUDA), GP Method=Sparse, N=10k, M=200, Evaluation Protocol=Warm fits2026.05 | 23.9 | — | |
| LightGPPlatform=Linux (CUDA), GP Method=Exact, N=20482026.05 | 28 | 2.3 | |
| GPyTorchPlatform=Apple M4 (CPU), GP Method=Sparse, N=10k, M=200, Evaluation Protocol=Warm fits2026.05 | 29.7 | — | |
| GPyTorchPlatform=Linux (CUDA), GP Method=Exact, N=10242026.05 | 35.4 | — | |
| GPyTorchPlatform=Linux (CUDA), GP Method=Sparse, N=50k, M=200, Evaluation Protocol=Warm fits2026.05 | 54.7 | — | |
| GPyTorchPlatform=Apple M4 (CPU), GP Method=Exact, N=20482026.05 | 62 | — | |
| GPyTorchPlatform=Linux (CUDA), GP Method=Exact, N=20482026.05 | 63 | — | |
| LightGPPlatform=Linux (CUDA), GP Method=Sparse, N=50k, M=200, Evaluation Protocol=Warm fits2026.05 | 75.1 | 0.7 | |
| LightGPPlatform=Apple M4 (CPU), GP Method=Sparse, N=50k, M=200, Evaluation Protocol=Warm fits2026.05 | 97.4 | 1.6 | |
| GPyTorchPlatform=Linux (CUDA), GP Method=Exact, N=40962026.05 | 111 | — | |
| LightGPPlatform=Linux (CUDA), GP Method=Exact, N=40962026.05 | 150 | 0.7 | |
| GPyTorchPlatform=Apple M4 (CPU), GP Method=Sparse, N=50k, M=200, Evaluation Protocol=Warm fits2026.05 | 152 | — |