Average Bench: 141% (153rd of 1058)

Based on 422 user benchmarks.  Model: SK hynix PC300 HFS512GD9MND-5510A

Outstanding average bench

The SK hynix PC300 HFS512GD9MND-5510A 512GB averaged 41.2% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the SK hynix PC300 HFS512GD9MND-5510A 512GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 445MB/s
Avg. Sequential Read Speed 1,036MB/s

Very poor consistency

The range of scores (95th - 5th percentile) for the SK hynix PC300 HFS512GD9MND-5510A 512GB is 73.4%. This is a particularly wide range which indicates that the SK hynix PC300 HFS512GD9MND-5510A 512GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K Random Mixed IO Speed 31.5MB/s
Avg. Sustained Write Speed 583MB/s
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Average Bench

(Based on 422 samples)
Min Avg Max
447 Read 1,036 1,836
503 Write 673 742
396 Mixed 672 1,050
290 SusWrite 583 721
165% 741 MB/s
Min Avg Max
12.5 4K Read 29.9 35.7
50.4 4K Write 89.9 117
13.7 4K Mixed 31.5 46
133% 50.4 MB/s
Min Avg Max
32.6 DQ Read 524 793
95.9 DQ Write 463 708
13.9 DQ Mixed 445 809
347% 477 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
368GB free
Firmware: 20003A00
SusWrite @10s intervals: 736 739 730 739 738 727 MB/s
Read 989
Write 740
Mixed 660
SusWrite 735
175% 781 MB/s
4K Read 35.2
4K Write 117
4K Mixed 46.4
175% 66.2 MB/s
DQ Read 745
DQ Write 701
DQ Mixed 797
578% 748 MB/s
406GB free (System drive)
Firmware: 20003A00
SusWrite @10s intervals: 637 719 717 728 734 729 MB/s
Read 964
Write 706
Mixed 621
SusWrite 710
168% 750 MB/s
4K Read 34
4K Write 108
4K Mixed 44.1
165% 62.2 MB/s
DQ Read 784
DQ Write 627
DQ Mixed 809
577% 740 MB/s
386GB free (System drive)
Firmware: 20003A00
SusWrite @10s intervals: 671 717 702 721 727 708 MB/s
Read 987
Write 621
Mixed 647
SusWrite 708
166% 741 MB/s
4K Read 32.5
4K Write 105
4K Mixed 44.7
162% 60.8 MB/s
DQ Read 751
DQ Write 612
DQ Mixed 787
560% 716 MB/s
467GB free
Firmware: 20002A00
SusWrite @10s intervals: 727 731 720 751 742 749 MB/s
Read 807
Write 698
Mixed 683
SusWrite 737
165% 731 MB/s
4K Read 34.6
4K Write 113
4K Mixed 45.9
171% 64.5 MB/s
DQ Read 755
DQ Write 717
DQ Mixed 799
582% 757 MB/s
240GB free (System drive)
Firmware: 20002A00
SusWrite @10s intervals: 585 650 639 661 647 630 MB/s
Read 1019
Write 691
Mixed 642
SusWrite 636
167% 747 MB/s
4K Read 35.2
4K Write 108
4K Mixed 45.7
169% 62.8 MB/s
DQ Read 666
DQ Write 715
DQ Mixed 684
516% 688 MB/s
241GB free (System drive)
Firmware: 20002A00
SusWrite @10s intervals: 584 580 632 650 625 625 MB/s
Read 523
Write 702
Mixed 505
SusWrite 616
133% 586 MB/s
4K Read 33.4
4K Write 111
4K Mixed 42
163% 62.1 MB/s
DQ Read 714
DQ Write 716
DQ Mixed 719
539% 716 MB/s
386GB free (System drive)
Firmware: 20003A00
SusWrite @10s intervals: 692 606 683 673 689 699 MB/s
Read 939
Write 706
Mixed 639
SusWrite 674
166% 739 MB/s
4K Read 28.6
4K Write 61.5
4K Mixed 33.4
119% 41.2 MB/s
DQ Read 632
DQ Write 413
DQ Mixed 440
350% 495 MB/s
436GB free (System drive)
Firmware: 20003A00
SusWrite @10s intervals: 399 264 399 420 440 614 MB/s
Read 530
Write 476
Mixed 423
SusWrite 422
104% 463 MB/s
4K Read 16.7
4K Write 40.8
4K Mixed 20
72% 25.8 MB/s
DQ Read 447
DQ Write 482
DQ Mixed 483
358% 471 MB/s
422 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 43,952,335 SSDs tested.

Typical hynix PC300 HFS512GD9MND-5510A 512GB Builds (Compare 476 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 11%
Tree trunk
Desktop
Desktop 64%
Destroyer
Workstation
Workstation 10%
Tree trunk

System: HP Spectre x360 Convertible 15-bl1XX

EDIT WITH CUSTOM PC BUILDER

Popular hynix PC300 HFS512GD9MND-5510A 512GB systems:

How Fast Is Your SSD? (Bench your build) Size up your PC in less than a minute.

Welcome to our freeware PC speed test tool. UserBenchmark will test your PC and compare the results to other users with the same components. You can quickly size up your PC, identify hardware problems and explore the best upgrades.

UserBenchmark of the month

How it works

  • - Download and run UserBenchMark.
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write, sustained write and mixed IO.
  • - RAM tests include: single/multi core bandwidth and latency.
  • - Reports are generated and presented on userbenchmark.com.
  • - Identify the strongest components in your PC.
  • - See speed test results from other users.
  • - Compare your components to the current market leaders.
  • - Explore your best upgrade options with a virtual PC build.
  • - Compare your in-game FPS to other users with your hardware.
  • - Share your opinion by voting.
Solid State Drive Rankings (Price vs Performance) June 2021 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

1058 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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