Average Bench: 169% (132nd of 1069)

Based on 11,687 user benchmarks.  Model: SKHynix_HFM512GDHTNI-87A0B

Outstanding average bench

The SKHynix_HFM512GDHTNI-87A0B 512GB averaged 69.1% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the SKHynix_HFM512GDHTNI-87A0B 512GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 608MB/s
Avg. 4K-64Thread Write Speed 649MB/s

Very poor consistency

The range of scores (95th - 5th percentile) for the SKHynix_HFM512GDHTNI-87A0B 512GB is 75.9%. This is a particularly wide range which indicates that the SKHynix_HFM512GDHTNI-87A0B 512GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 573MB/s
Avg. 4K Random Write Speed 107MB/s
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Average Bench

(Based on 11,687 samples)
Min Avg Max
651 Read 963 1,059
682 Write 909 1,032
637 Mixed 907 1,041
286 SusWrite 573 803
188% 838 MB/s
Min Avg Max
26.1 4K Read 50 56.9
53.4 4K Write 107 143
35.8 4K Mixed 61 76.2
211% 72.6 MB/s
Min Avg Max
524 DQ Read 726 822
272 DQ Write 649 765
275 DQ Mixed 608 722
478% 661 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
157GB free (System drive)
Firmware: 11020C00
SusWrite @10s intervals: 51 53 47 53 54 54 MB/s
Read 4,418
Write 56.4
Mixed 112
SusWrite 52
242% 1,160 MB/s
4K Read 567
4K Write 3.5
4K Mixed 7
870% 192 MB/s
432GB free
Firmware: 11010C00
SusWrite @10s intervals: 849 874 910 1011 958 601 MB/s
Read 923
Write 935
Mixed 914
SusWrite 867
205% 910 MB/s
4K Read 39.4
4K Write 79.6
4K Mixed 49.1
165% 56 MB/s
DQ Read 793
DQ Write 748
DQ Mixed 703
546% 748 MB/s
299GB free (System drive)
Firmware: 11010C00
SusWrite @10s intervals: 677 544 572 576 613 592 MB/s
Read 927
Write 917
Mixed 934
SusWrite 595
190% 843 MB/s
4K Read 39.4
4K Write 74.5
4K Mixed 50.6
164% 54.8 MB/s
DQ Read 728
DQ Write 749
DQ Mixed 649
512% 709 MB/s
410GB free (System drive)
Firmware: 11020C00
SusWrite @10s intervals: 740 590 586 690 761 692 MB/s
Read 440
Write 460
Mixed 648
SusWrite 676
126% 556 MB/s
4K Read 45.6
4K Write 105
4K Mixed 61.3
203% 70.6 MB/s
DQ Read 812
DQ Write 741
DQ Mixed 725
558% 759 MB/s
262GB free (System drive)
Firmware: 11010C00
SusWrite @10s intervals: 774 638 594 557 532 494 MB/s
Read 923
Write 960
Mixed 926
SusWrite 598
192% 852 MB/s
4K Read 28
4K Write 37.6
4K Mixed 31.1
102% 32.2 MB/s
DQ Read 363
DQ Write 196
DQ Mixed 312
223% 290 MB/s
11,687 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 60,766,390 SSDs tested.

Typical SKHynix_HFM512GDHTNI-87A0B 512GB Builds (Compare 3,656 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 9%
Tree trunk
Desktop
Desktop 70%
Battleship
Workstation
Workstation 9%
Tree trunk

System: Lenovo 81Y4

EDIT WITH CUSTOM PC BUILDER

Popular SKHynix_HFM512GDHTNI-87A0B 512GB systems:

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Solid State Drive Rankings (Price vs Performance) November 2022 SSD Rankings.

Welcome to our 2.5" and M.2 SSD comparison. We calculate effective speed for both SATA and NVMe drives based on real world performance then adjust by current prices per GB to yield a value for money rating. Our calculated values are checked against thousands of individual user ratings. The customizable table below combines these factors to bring you the definitive list of top SSDs. [SSDrivePro]

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Group Test Results

  • Best user rated - User sentiment trumps benchmarks for this comparison.
  • Best value for money - Value for money is based on real world performance.
  • Fastest real world speed - Real World Speed measures performance for typical consumers.

 Comments

1069 Drives (Compared) Thousands of user benchmarks compiled into one comparison list.

See how consistently different SSDs perform with varying real world conditions. The charts also illustrate overall performance, popularity and rank.

 Frequently Asked Questions

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Intel Core i5-12400F $170Nvidia RTX 3050 $270Samsung 860 Evo 250GB $52
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Seagate Barracuda 2TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $453SanDisk Ultra Fit 32GB $16
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