Average Bench: 173% (116th of 1058)

Based on 2,397 user benchmarks.  Model: Micron MTFDHBA512TCK

Outstanding average bench

The Micron MTFDHBA512TCK 512GB averaged 72.9% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Micron MTFDHBA512TCK 512GB near the top of the comparison list.


Avg. 4K-64Thread Mixed IO Speed 778MB/s
Avg. 4K-64Thread Write Speed 736MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Micron MTFDHBA512TCK 512GB is 105%. This is a particularly wide range which indicates that the Micron MTFDHBA512TCK 512GB performs inconsistently under varying real world conditions.


Avg. 4K Random Write Speed 79.9MB/s
Avg. 4K Random Read Speed 35.8MB/s

Average Bench

(Based on 2,397 samples)
Min Avg Max
567 Read 1,042 1,748
562 Write 953 1,410
547 Mixed 794 1,129
494 SusWrite 798 1,268
202% 897 MB/s
Min Avg Max
18.6 4K Read 35.8 44
48.4 4K Write 79.9 106
29.1 4K Mixed 48 58.4
158% 54.6 MB/s
Min Avg Max
502 DQ Read 776 928
359 DQ Write 736 886
394 DQ Mixed 778 916
578% 763 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
222GB free (System drive)
Firmware: 005P1LN
SusWrite @10s intervals: 830 172 340 1202 1187 1203 MB/s
Read 641
Write 1,198
Mixed 630
SusWrite 822
187% 823 MB/s
4K Read 36.4
4K Write 56.7
4K Mixed 43
140% 45.4 MB/s
DQ Read 817
DQ Write 301
DQ Mixed 297
289% 472 MB/s
361GB free (System drive)
Firmware: 005P1LN
SusWrite @10s intervals: 570 521 484 448 449 338 MB/s
Read 414
Write 390
Mixed 388
SusWrite 468
94% 415 MB/s
4K Read 39.1
4K Write 80.4
4K Mixed 48.4
164% 56 MB/s
DQ Read 776
DQ Write 548
DQ Mixed 727
526% 684 MB/s
2,397 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 42,798,530 SSDs tested.

Typical MTFDHBA512TCK 512GB Builds (Compare 7,309 builds) See popular component choices, score breakdowns and rankings.
Gaming 56%
Desktop 86%
Aircraft carrier
Workstation 49%

System: Lenovo 81SX


Popular MTFDHBA512TCK 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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Solid State Drive Rankings (Price vs Performance) May 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]


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.


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

 Best User Rated

The Best.
Intel Core i5-11400F $196Nvidia RTX 3060-Ti $400Crucial MX500 250GB $50
Intel Core i5-11600K $255Nvidia RTX 3070 $500Samsung 850 Evo 120GB $78
Intel Core i5-10600K $217Nvidia RTX 3080 $700Samsung 860 Evo 250GB $40
Seagate Barracuda 1TB (2016) $35Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $30Corsair Vengeance LPX DDR4 3000 C15 2x8GB $92SanDisk Extreme 32GB $28
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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