clpeak vs elbencho
clpeak
github.comelbencho
github.comSide by side
| Figure | clpeak | elbencho |
|---|---|---|
| Price from | Free | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | Yes | Yes |
| iOS | Yes | — |
| Android | Yes | — |
| Self-hosted | — | Yes |
| Plans published | 1 | 1 |
| Spec score · PC Benchmark Software | 8.4 (#11) | 8.7 (#4) |
| Spec score · PC benchmark tools | 8.0 (#33) | 8.7 (#5) |
| CLI or automation | Yes | Yes |
| License | The project is GPL-3.0 licensed. | The GitHub repository lists the GPL-3.0 license. |
| Operating systems | Windows; macOS; Linux; iOS; Android | Linux,Windows,macOS |
| Purpose | clpeak measures peak compute throughput, memory bandwidth and latency on CPUs, GPUs and NPUs. | elbencho is a distributed storage benchmark for file systems, object stores, and block devices, with support for GPUs. |
| Result export formats | JSON | CSV,JSON |
| Support | The project directs users to open a GitHub issue and attach verbose run diagnostics when reporting bugs. | The README invites questions and comments by email to [email protected]. |
| Workload areas | compute throughput; memory bandwidth; matrix throughput; kernel launch latency; AI inference | file systems,object stores,block devices,GPU storage |
Plans
In their own words
clpeak
clpeak is free GPL-3.0 software that benchmarks peak compute throughput, memory bandwidth, and latency on CPUs, GPUs, and NPUs. It runs the same tests through available device APIs so results can be compared between machines. Coverage includes compute, matrix engines, vendor libraries, bandwidth, latency, AI workloads, and CPU-specific operations. GPU backends include CUDA, ROCm/HIP, Metal, oneAPI/SYCL, Vulkan, and OpenCL; AI runtimes include ONNX Runtime, Core ML, and LiteRT. The app detects devices, streams measurements, and keeps renameable run history that can be exported as JSON. Its CLI selects devices, backends, and test categories, describes measurements, saves JSON runs, and compares saved runs. It runs on Windows, macOS, Linux, iOS, and Android. Releases include platform archives, a macOS DMG, Snap distribution, and Google Play availability.