Average Bench: 179% (112th of 1058)

Based on 672 user benchmarks.  Model: SKHynix_HFS256GD9TNI-L2A0B

Outstanding average bench

The SKHynix_HFS256GD9TNI-L2A0B 256GB averaged 79.4% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the SKHynix_HFS256GD9TNI-L2A0B 256GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 839MB/s
Avg. 4K-64Thread Write Speed 821MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the SKHynix_HFS256GD9TNI-L2A0B 256GB is 82.9%. This is a particularly wide range which indicates that the SKHynix_HFS256GD9TNI-L2A0B 256GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 487MB/s
Avg. 4K Random Write Speed 124MB/s
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Average Bench

(Based on 672 samples)
Min Avg Max
797 Read 1,058 1191
874 Write 1,405 1,640
779 Mixed 1,107 1,271
363 SusWrite 487 670
229% 1,014 MB/s
Min Avg Max
26.5 4K Read 50.8 62.6
65.3 4K Write 124 171
38.3 4K Mixed 65.9 84.1
227% 80.2 MB/s
Min Avg Max
628 DQ Read 851 969
438 DQ Write 821 1,092
482 DQ Mixed 839 997
629% 837 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
186GB free (System drive)
Firmware: 11010C10
SusWrite @10s intervals: 1416 819 405 400 400 397 MB/s
Read 1187
Write 1647
Mixed 1,253
SusWrite 640
267% 1,182 MB/s
4K Read 54.6
4K Write 137
4K Mixed 74.5
251% 88.8 MB/s
DQ Read 950
DQ Write 1,069
DQ Mixed 999
755% 1,006 MB/s
116GB free (System drive)
Firmware: 11010C10
SusWrite @10s intervals: 494 418 432 413 355 313 MB/s
Read 1,174
Write 1,622
Mixed 1,266
SusWrite 404
252% 1,117 MB/s
4K Read 62.9
4K Write 171
4K Mixed 84
294% 106 MB/s
DQ Read 943
DQ Write 975
DQ Mixed 992
736% 970 MB/s
166GB free (System drive)
Firmware: 11010C10
SusWrite @10s intervals: 1247 719 399 393 399 401 MB/s
Read 1,181
Write 1,646
Mixed 1,250
SusWrite 593
264% 1,167 MB/s
4K Read 54.7
4K Write 138
4K Mixed 74.2
251% 88.8 MB/s
DQ Read 923
DQ Write 1036
DQ Mixed 998
746% 986 MB/s
116GB free (System drive)
Firmware: 11010C10
SusWrite @10s intervals: 494 321 318 316 286 314 MB/s
Read 1,161
Write 1,630
Mixed 1248
SusWrite 341
247% 1,095 MB/s
4K Read 57.2
4K Write 139
4K Mixed 75.8
257% 90.6 MB/s
DQ Read 964
DQ Write 973
DQ Mixed 987
737% 975 MB/s
175GB free (System drive)
Firmware: 11010C10
SusWrite @10s intervals: 548 421 411 427 418 427 MB/s
Read 874
Write 850
Mixed 830
SusWrite 442
168% 749 MB/s
4K Read 38.9
4K Write 107
4K Mixed 56.4
188% 67.4 MB/s
DQ Read 756
DQ Write 565
DQ Mixed 678
502% 666 MB/s
672 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 47,241,806 SSDs tested.

Typical SKHynix_HFS256GD9TNI-L2A0B 256GB Builds (Compare 4,688 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 15%
Surfboard
Desktop
Desktop 77%
Battleship
Workstation
Workstation 15%
Tree trunk

System: Lenovo 82B5

EDIT WITH CUSTOM PC BUILDER

Popular SKHynix_HFS256GD9TNI-L2A0B 256GB 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.
  • - SkillBench (space shooter) tests user input accuracy.
  • - Reports are generated and presented on userbenchmark.com.
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Solid State Drive Rankings (Price vs Performance) September 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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Intel Core i7-11700K $380Nvidia GTX 1660S (Super) $240Samsung 850 Evo 120GB $183
HDDRAMUSB
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WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $77SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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