Average Bench: 132% (124th of 1003)

Based on 2,374 user benchmarks.  Model: NVMe PC300 NVMe SK hy

Outstanding average bench

The Nvme PC300 SK hy 512GB averaged 32.0% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Nvme PC300 SK hy 512GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 568MB/s
Avg. 4K-64Thread Write Speed 522MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Nvme PC300 SK hy 512GB is 80.3%. This is a particularly wide range which indicates that the Nvme PC300 SK hy 512GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K Random Write Speed 79.5MB/s
Avg. 4K Random Read Speed 28.3MB/s
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Average Bench

(Based on 2,374 samples)
Min Avg Max
485 Read 796 1,018
481 Write 676 769
401 Mixed 568 679
281 SusWrite 585 749
147% 656 MB/s
Min Avg Max
13.9 4K Read 28.3 35.2
30 4K Write 79.5 116
18 4K Mixed 35.9 46.2
131% 47.9 MB/s
Min Avg Max
33.7 DQ Read 574 790
121 DQ Write 522 731
44.8 DQ Mixed 568 827
420% 555 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
398GB free (System drive)
Firmware: 20005A00 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 719 730 720 727 730 731 MB/s
Read 924
Write 719
Mixed 659
SusWrite 726
170% 757 MB/s
4K Read 31.2
4K Write 84.9
4K Mixed 41.3
145% 52.5 MB/s
DQ Read 667
DQ Write 579
DQ Mixed 640
475% 629 MB/s
477GB free
Firmware: 3A00 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 718 717 710 701 736 745 MB/s
Read 850
Write 676
Mixed 633
SusWrite 721
162% 720 MB/s
4K Read 30.1
4K Write 79.3
4K Mixed 37.4
136% 48.9 MB/s
DQ Read 704
DQ Write 663
DQ Mixed 705
523% 691 MB/s
393GB free (System drive)
Firmware: 5A00 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 685 713 682 720 729 694 MB/s
Read 923
Write 745
Mixed 634
SusWrite 704
169% 752 MB/s
4K Read 24
4K Write 62.5
4K Mixed 32
110% 39.5 MB/s
DQ Read 717
DQ Write 732
DQ Mixed 805
583% 751 MB/s
444GB free (System drive)
Firmware: 2000 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 751 739 653 632 738 720 MB/s
Read 996
Write 774
Mixed 658
SusWrite 706
176% 784 MB/s
4K Read 30.9
4K Write 74.8
4K Mixed 39.1
136% 48.3 MB/s
DQ Read 491
DQ Write 431
DQ Mixed 422
327% 448 MB/s
415GB free (System drive)
Firmware: 5A00 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 618 605 626 619 632 602 MB/s
Read 569
Write 563
Mixed 484
SusWrite 617
126% 558 MB/s
4K Read 9.8
4K Write 49
4K Mixed 13.2
58% 24 MB/s
DQ Read 742
DQ Write 730
DQ Mixed 823
594% 765 MB/s
41GB free (System drive)
Firmware: 20005A00 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 292 203 199 197 195 180 MB/s
Read 684
Write 530
Mixed 338
SusWrite 211
98% 441 MB/s
4K Read 18.7
4K Write 68.4
4K Mixed 31.4
105% 39.5 MB/s
DQ Read 676
DQ Write 504
DQ Mixed 449
374% 543 MB/s
2,374 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 15,790,840 SSDs tested.

Typical PC300 SK hy 512GB Builds (Compare 13,769 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 17%
Surfboard
Desktop
Desktop 68%
Battle cruiser
Workstation
Workstation 46%
Yacht

System: Dell XPS 15 9560 - $1,224

EDIT WITH CUSTOM PC BUILDER Total price: $1,224

Popular PC300 SK hy 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.

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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) July 2019 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

1003 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

 Best User Rated

The Best.
CPUGPUSSD
Intel Core i7-8700K $350Nvidia GTX 1070 $400Samsung 850 Evo 250GB $104
AMD Ryzen 5 2600 $127Nvidia GTX 1060-6GB $250Samsung 850 Evo 500GB $103
AMD Ryzen 7 2700X $248Nvidia GTX 1080-Ti $808Samsung 850 Pro 256GB $97
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $68SanDisk Extreme 64GB $45
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $607SanDisk Extreme 32GB $48
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3200 C16 2x8GB $78SanDisk Ultra Fit 32GB $12
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