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Samsung SSD PM991 NVMe 512GB

Price and performance details for the Samsung SSD PM991 NVMe 512GB can be found below. This is made using thousands of PerformanceTest benchmark results and is updated daily.

  • The first graph shows the relative performance of the Hard Drive compared to the 10 other common Hard Drives in terms of PassMark Disk Rating.
  • The 2nd graph shows the value for money, in terms of the Disk Rating per dollar.

Samsung SSD PM991 NVMe 512GB

Description:  MZVLQ512HALU

Drive Size:  476.9 GB

Other names:  SAMSUNG MZVLQ512HALU-00000, PM991 NVMe Samsung 512GB, SAMSUNG MZVLQ512HALU-000H1, NVMe PM991 NVMe Samsu, NVMe SAMSUNG MZVLQ512HALU-000H1, NVMe PM991 NVMe Samsung 512GB, NVMe SAMSUNG MZVLQ512HALU-00000, SAMSUNG MZVLQ512HALU-000AC, SAMSUNG MZVLQ512HALU-00007, SAMSUNG MZVLQ512HALU-000, NVMe SAMSUNG MZVLQ512HALU-000AC

Drive First Benchmarked: 2019-11-27

Drive Rating/$Price: NA

Overall Rank:  1105

Last Price Change:  NA

Average Drive Rating
11665
Samples: 690

Disk Test Suite Average Results for Samsung SSD PM991 NVMe 512GB

Sequential Read1,445 MBytes/Sec
Sequential Write968 MBytes/Sec
Random Seek Read Write (IOPS 32KQD20)811 MBytes/Sec
IOPS 4KQD157 MBytes/Sec
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Drive Rating Relative to Top 10 Common Drives
As of 27th of May 2022 - Higher results represent better performance
Drive Average Disk Rating
WD BLACK SN850 1TB
41,547
WD BLACK SN850 2TB
40,702
Samsung SSD 980 PRO 2TB
38,782
Samsung SSD 980 PRO 1TB
37,186
WD BLACK SN850 500GB
36,925
Samsung SSD PM9A1 NVMe 1TB
33,461
Samsung SSD 980 PRO 500GB
32,047
Samsung SSD PM9A1 NVMe 512GB
30,575
Corsair Force MP600 1TB
30,078
Samsung SSD PM991 NVMe 512GB
11,665
Drive Value (Drive Rating / $Price )
As of 27th of May 2022 - Higher results represent better value
Drive Disk Rating / $Price
Samsung SSD 980 PRO 500GB
267.08
Corsair Force MP600 1TB
240.65
Samsung SSD 980 PRO 1TB
232.43
WD BLACK SN850 2TB
102.83
Samsung SSD 980 PRO 2TB
48.56
WD BLACK SN850 1TB
0.00
WD BLACK SN850 500GB
0.00
Samsung SSD PM9A1 NVMe 1TB
0.00
Samsung SSD PM9A1 NVMe 512GB
0.00
Samsung SSD PM991 NVMe 512GB
0.00
Last 5 Baselines for Samsung SSD PM991 NVMe 512GB
Most recent listed first
Baseline Disk Rating
BL1572071 - May 27 2022
5739
BL1569927 - May 23 2022
5972
BL1569774 - May 22 2022
15291
BL1569251 - May 21 2022
15096
BL1568006 - May 19 2022
6244