AJA System Test vs elbencho
AJA System Test
aja.comelbencho
github.comSide by side
| Figure | AJA System Test | elbencho |
|---|---|---|
| Price from | Free | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | — | Yes |
| Self-hosted | — | Yes |
| Plans published | 1 | 1 |
| Spec score · PC Benchmark Software | 8.6 (#5) | 8.7 (#4) |
| Spec score · PC benchmark tools | 8.0 (#32) | 8.7 (#5) |
| CLI or automation | No | Yes |
| Custom test profiles | Yes | Yes |
| Free plan | Yes | Yes |
| Intended users | AJA describes the tool as useful for production and postproduction workflows that need drive bandwidth sufficient for their demands. | The README highlights benchmarking for users who need storage throughput and IOPS results for single or multiple clients, including GPU data-transfer tests for deep-learning workloads. |
| Operating systems | macOS; Windows | Linux,Windows,macOS |
| Purpose | AJA System Test evaluates drive performance so users can estimate whether a drive system can record and play back different resolutions and codecs. | elbencho is a distributed storage benchmark for file systems, object stores, and block devices, with support for GPUs. |
| Result export formats | Text report; PDF; SPX | CSV,JSON |
| Results | Test results can be displayed in MB/sec or FPS with graphs. | It can output CSV results for charts and offers aggregate results for the first and last I/O threads to finish. |
| Support | AJA says technical support is available free of charge to answer questions or help resolve issues. | The README invites questions and comments by email to [email protected]. |
| Workload areas | Drive read/write performance and throughput; PCIe bandwidth; AJA-device DMA; combined disk and device I/O | file systems,object stores,block devices,GPU storage |
Plans
In their own words
AJA System Test
AJA System Test evaluates drive performance so users can estimate whether a drive system can record and play back different resolutions and codecs. It measures read and write speed and overall throughput, including on network mapped drives. In its graphical interface, users select a test type, drive, video size, frame rate, file size, and connected video device. Results can appear in MB/sec or FPS with graphs. The report generator produces text results that users can copy into spreadsheets or other software, and result exports include text report, PDF, and SPX formats. Custom test profiles are supported. Workload areas also include PCIe bandwidth, AJA-device DMA, and combined disk and device I/O; PCIe bandwidth testing is part of the full version included in AJA Desktop Software downloads. The standalone Apple Store and Windows versions are listed as AJA System Test Lite v16.0 at free. The software runs on macOS and Windows, and AJA offers a download path that does not require signing up.