Not comparable — plugins back up different data
Compared by compression ratio — different raw data sizes
These plugins back up different amounts of data — see the Backup Scope badges below. Speed and storage comparisons are not apples-to-apples.
⚠️Different backup scope -- results may not be directly comparable
One plugin backs up more data categories than the other, which affects both speed and archive size.
⚠️ Free version — cannot back up WordPress core files (wp-admin, wp-includes, wp-config.php)
| Category | All-in-One WP Migration | Duplicator | Diff | ||
|---|---|---|---|---|---|
| Files | Size | Files | Size | Files | |
| Database | 21 | 2.6 MB | 131 | 3.8 MB | +110 |
| Plugins | 10,282 | 118.2 MB | 11,218 | 127.5 MB | +936 |
| Themes | 557 | 18.6 MB | 562 | 19.4 MB | +5 |
| Uploads | 261 | 9.5 MB | 266 | 9.6 MB | |
Iteration 3 (median)
3 iterations -- median highlighted. Winner = lowest median total time. Compression shows archive-to-raw ratio (higher = better). * = no compression detected.
| # | Plugin | Backup | Restore | Total | Archive / Raw | Compression | Verify |
|---|---|---|---|---|---|---|---|
| 1 | All-in-One WP Migration | 2.8s | 1.2s | 4.1s | 202.0 MBWPRESSnone/ 189.0 MB | 0.9:1* | Verified |
| +5 |
| WP Core | 0 | 0 B | 2,728 | 55.3 MB | +2,728 |
| wp-config | 0 | 0 B | 4 | 16.1 KB | +4 |
| Other | 24 | 6.4 MB | 587 | 39.6 MB | +563 |
| Total | 11,145 | 155.3 MB | 15,496 | 255.3 MB | +4,351 |
Duplicator |
| 27.3s |
| 0.0s |
| 27.3s |
| 106.0 MBZIPdefX/ 264.0 MB |
| 2.5:1 |
| Verified |
| 2 | All-in-One WP Migration | 3.0s | 1.3s | 4.4s | 202.0 MBWPRESSnone/ 189.0 MB | 0.9:1* | Verified |
Duplicator | 27.5s | 0.0s | 27.5s | 106.0 MBZIPdefX/ 264.0 MB | 2.5:1 | Verified |
| 3Median | All-in-One WP Migration | 2.9s | 1.2s | 4.1s | 202.0 MBWPRESSnone/ 189.0 MB | 0.9:1* | Verified |
Duplicator | 27.5s | 0.0s | 27.5s | 106.0 MBZIPdefX/ 264.0 MB | 2.5:1 | Verified |