Over 1,000,000 Hard Drives Benchmarked
Price and performance details for the ADATA XPG SX900 256GB can be found below. This is made using thousands of PerformanceTest benchmark results and is updated daily.
Description: 2.5 SATA III, MLC
Drive Size: 238.5 GB
Other names: ADATA SSD SX900 256GB-DL2-TCG, ADATA SX900
Drive First Benchmarked: 2012-10-20
Drive Rating/$Price: 18.14
Overall Rank: 8349
Last Price Change: $221 USD (2026-01-19)
| Sequential Read | 467 MBytes/Sec |
|---|---|
| Sequential Write | 381 MBytes/Sec |
| Random Seek Read Write (IOPS 32KQD20) | 348 MBytes/Sec |
| IOPS 4KQD1 | 27 MBytes/Sec |
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| Drive | Average Disk Rating | |
|---|---|---|
| ADATA XPG SX900 256GB | 4,009 | |
| Seagate ST1000DM010 | 1,364 | |
| Seagate Barracuda 2TB Hard Drive | 1,310 | |
| TOSHIBA DT01ACA100 | 1,246 | |
| WDC WD10EZEX | 1,218 | |
| Seagate ST1000DM003 | 1,172 | |
| TOSHIBA DT01ACA050 | 1,133 | |
| TOSHIBA MQ04ABF100 | 1,053 | |
| WDC WD10SPZX | 893 | |
| TOSHIBA MQ01ABD100 | 810 | |
| PassMark Software © 2008-2026 |
| Baseline | Disk Rating | |
|---|---|---|
| BL3393212 - Apr 04 2026 | 4100 | |
| BL3338073 - Mar 09 2026 | 4133 | |
| BL3214746 - Jan 15 2026 | 3898 | |
| BL3183236 - Jan 02 2026 | 3800 | |
| BL3115672 - Dec 07 2025 | 3582 | |
| PassMark Software © 2008-2026 |