Real World Speed
Performance profile from 2,178 user samples
2,178 User Benchmarks
Best Bench: 117% 284GB free (System drive)
Worst Bench: 74% 374GB free (System drive)
Poor: 74% Great: 117%
SPEED RANK: 211th / 1017
Effective Speed
Effective SSD Speed
99 % +1% 97.9 %
Avg. Sequential Read Speed
469 MB/s +2% 458 MB/s
Avg. Sequential Write Speed
416 MB/s +2% 410 MB/s
4K Read
Avg. 4K Random Read Speed
32.2 MB/s 33.4 MB/s +4%
4K Write
Avg. 4K Random Write Speed
81.2 MB/s 87.5 MB/s Slightly faster random write.
Avg. Sequential Mixed IO Speed
285 MB/s 359 MB/s Faster mixed IO speed.
4K Mixed
Avg. 4K Random Mixed IO Speed
40.5 MB/s 44.5 MB/s Slightly faster random mixed IO.
Avg. Sustained Write Speed
373 MB/s Faster sustained write speed.
303 MB/s
Peak Sequential Read Speed
512 MB/s +2% 501 MB/s
Peak Sequential Write Speed
480 MB/s 483 MB/s +1%
4K Read
Peak 4K Random Read Speed
40.6 MB/s 41.2 MB/s +2%
4K Write
Peak 4K Random Write Speed
115 MB/s 122 MB/s Slightly faster peak random write.
Peak Sequential Mixed IO Speed
388 MB/s 414 MB/s Slightly faster peak mixed IO speed.
4K Mixed
Peak 4K Random Mixed IO Speed
53.1 MB/s 56.7 MB/s Slightly faster peak random mixed IO.
Peak Sequential Sustained Write 60s Average
422 MB/s Slightly faster peak sustained write speed.
390 MB/s
Market Share
Based on 22,660,817 SSDs tested.
User Rating
UBM User Rating
50 % 71.9 % Much more popular.
Market Share
Market Share (trailing 30 days)
0.04 % 0.58 % Insanely higher market share.
DQ Read
Peak 4K-64Thread Read Speed
380 MB/s +4% 367 MB/s
DQ Write
Peak 4K-64Thread Write Speed
332 MB/s 358 MB/s Slightly faster peak deep queue write.
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
286 MB/s 318 MB/s Slightly faster peak deep queue mixed IO.
ADQ Read
Avg. 4K-64Thread Read Speed
315 MB/s +1% 313 MB/s
ADQ Write
Avg. 4K-64Thread Write Speed
272 MB/s 287 MB/s Slightly faster deep queue write.
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
237 MB/s 249 MB/s Slightly faster deep queue mixed IO.
14+ Months Hugely more recent.
51.9 Months
AS-SSD Total
AS-SSD Total Score
1,221 Pts 1,235 Pts +1%
500GB   —

114% average great drive [Sep '19 Boomerang1224]


Solid State Drive Rankings (Price vs Performance) February 2020 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.
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
  • - 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.

 Frequently Asked Questions

 Best User Rated

The Best.
Intel Core i5-9400F $150Nvidia GTX 1660S (Super) $230Crucial MX500 250GB $49
Intel Core i5-9600K $210Nvidia GTX 1650S (Super) $160Samsung 850 Evo 120GB $78
Intel Core i7-9700K $356AMD RX 590 $185Samsung 850 Pro 512GB $249
Seagate Barracuda 1TB (2016) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $74SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $38Corsair Vengeance LPX DDR4 3000 C15 2x8GB $74SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $683SanDisk Extreme 16GB $24
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