Over 1,000,000 Hard Drives Benchmarked
Price and performance details for the ADATA Permier SP550 480GB can be found below. This is made using thousands of PerformanceTest benchmark results and is updated daily.
Description: 2.5" SATA III
Drive Size: 447.1 GB
Other names: ADATA SP550
Drive First Benchmarked: 2015-09-04
Drive Rating/$Price: 36.50
Overall Rank: 7443
Last Price Change: $105 USD (2018-10-14)
Sequential Read | 471 MBytes/Sec |
---|---|
Sequential Write | 332 MBytes/Sec |
Random Seek Read Write (IOPS 32KQD20) | 302 MBytes/Sec |
IOPS 4KQD1 | 35 MBytes/Sec |
![]() |
![]() |
![]() |
Drive | Average Disk Rating | |
---|---|---|
ADATA Permier SP550 480GB | 3,833 | |
Seagate ST1000DM010 | 1,443 | |
TOSHIBA DT01ACA100 | 1,291 | |
WDC WD10EZEX | 1,258 | |
Seagate ST2000DM001 | 1,213 | |
Seagate ST1000DM003 | 1,182 | |
TOSHIBA DT01ACA050 | 1,146 | |
TOSHIBA MQ04ABF100 | 1,094 | |
WDC WD10SPZX | 939 | |
HGST HTS721010A9E630 | 818 | |
PassMark Software © 2008-2025 |
Baseline | Disk Rating | |
---|---|---|
BL2674920 - Jun 05 2025 | 3217 | |
BL2627111 - May 15 2025 | 1724 | |
BL2613436 - May 09 2025 | 4036 | |
BL2613428 - May 09 2025 | 1745 | |
BL2483565 - Mar 15 2025 | 2602 | |
PassMark Software © 2008-2025 |