Over 1,000,000 Hard Drives Benchmarked
Price and performance details for the SAMSUNG SSD PM851 M.2 2280 256GB can be found below. This is made using thousands of PerformanceTest benchmark results and is updated daily.
Drive Size: 238.5 GB
Other names: SAMSUNG SSD PM851 M.2 2280 256GB
Drive First Benchmarked: 2014-11-24
Drive Rating/$Price: NA
Overall Rank: 12348
Last Price Change: NA
| Sequential Read | 511 MBytes/Sec |
|---|---|
| Sequential Write | 193 MBytes/Sec |
| Random Seek Read Write (IOPS 32KQD20) | 100 MBytes/Sec |
| IOPS 4KQD1 | 21 MBytes/Sec |
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| Drive | Average Disk Rating | |
|---|---|---|
| SAMSUNG SSD PM851 M.2 2280 256GB | 2,735 | |
| Seagate ST1000DM010 | 1,392 | |
| TOSHIBA DT01ACA100 | 1,264 | |
| WDC WD10EZEX | 1,227 | |
| Seagate ST2000DM001 | 1,196 | |
| Seagate ST1000DM003 | 1,176 | |
| TOSHIBA MQ04ABF100 | 1,072 | |
| WDC WD10SPZX | 911 | |
| HGST HTS721010A9E630 | 809 | |
| TOSHIBA MQ01ABD100 | 782 | |
| PassMark Software © 2008-2025 |
| Baseline | Disk Rating | |
|---|---|---|
| BL3105235 - Dec 04 2025 | 2574 | |
| BL3087738 - Nov 27 2025 | 2310 | |
| BL3025370 - Nov 03 2025 | 2475 | |
| BL2919189 - Sep 19 2025 | 2626 | |
| BL2797247 - Jul 28 2025 | 2770 | |
| PassMark Software © 2008-2025 |