Side by side
ATTO Disk Benchmark vs DiskSpd
Both stand on disk benchmark software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan MacWindows
ATTO Disk Benchmark focuses on storage measurements, with adjustable test controls and several result export options. Choose it for storage-focused benchmarking rather than broader system measurements.
Visit ATTO Disk Benchmark Free plan LinuxMacWindows
Visit DiskSpd The facts
| ATTO Disk Benchmark | DiskSpd | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Not published |
| Runs on | Mac, Windows | Linux, Mac, Windows |
| Lowest paid plan | Free or on request | Free or on request |
| Plans published | 1 | 1 |
| Maker | Not published | Not published |
| Website | atto.com | github.com |
| On disk benchmark software | #2 of 29 | #6 of 29 |
ATTO Disk Benchmark: what it does well
- Measures read, write, and I/O throughput
- Supports variable transfer sizes and queue depths
- Can test multiple disks per test
- Offers custom profiles and command-line automation
- Exports BMK, TST, and LOG results
What to know first
- The Windows and macOS releases have different versions
- The stated user groups focus on Windows benchmarking
DiskSpd: what it does well
Alternatives to ATTO Disk Benchmark Alternatives to DiskSpd The whole list