Real World Speed
Performance profile from 213,585 user samples
117,618 User Benchmarks
Best Bench: 55% 164GB free
Worst Bench: 35% 170GB free (System drive)
Poor: 35% Great: 55%
SPEED RANK: 903rd / 1058
95,967 User Benchmarks
Best Bench: 92% 222GB free
Worst Bench: 30% 142GB free (System drive)
Poor: 30% Great: 92%
SPEED RANK: 839th / 1058
Effective Speed
Effective SSD Speed
45.1 % 54.8 % Faster effective speed.
Avg. Sequential Read Speed
423 MB/s 469 MB/s Faster read speed.
Avg. Sequential Write Speed
323 MB/s 391 MB/s Faster write speed.
4K Read
Avg. 4K Random Read Speed
18.4 MB/s 25 MB/s Much faster random read.
4K Write
Avg. 4K Random Write Speed
31.7 MB/s 39.2 MB/s Faster random write.
Avg. Sequential Mixed IO Speed
241 MB/s Slightly faster mixed IO speed.
223 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed
13.3 MB/s Faster random mixed IO.
10.8 MB/s
Avg. Sustained Write Speed
98.8 MB/s 164 MB/s Much faster sustained write speed.
Peak Sequential Read Speed
458 MB/s 513 MB/s Faster peak read speed.
Peak Sequential Write Speed
387 MB/s 453 MB/s Faster peak write speed.
4K Read
Peak 4K Random Read Speed
23.4 MB/s 36.1 MB/s Much faster peak random read.
4K Write
Peak 4K Random Write Speed
44.1 MB/s 111 MB/s Hugely faster peak random write.
Peak Sequential Mixed IO Speed
324 MB/s 427 MB/s Much faster peak mixed IO speed.
4K Mixed
Peak 4K Random Mixed IO Speed
19.5 MB/s 31.2 MB/s Much faster peak random mixed IO.
Peak Sequential Sustained Write 60s Average
159 MB/s 379 MB/s Hugely faster peak sustained write speed.
Market Share
Based on 41,899,322 SSDs tested.
Market Share
Market Share (trailing 30 days)
0.79 % Slightly higher market share.
0.74 %
Value For Money
11.9 % 13.7 % Better value.
User Rating
UBM User Rating
51 % 54 % Slightly more popular.
Price (score)
$37 Slightly cheaper.
41+ Months 31+ Months More recent.
DQ Read
Peak 4K-64Thread Read Speed
119 MB/s 237 MB/s Hugely faster peak deep queue read.
DQ Write
Peak 4K-64Thread Write Speed
101 MB/s 345 MB/s Hugely faster peak deep queue write.
AS-SSD Total
AS-SSD Total Score
474 Pts 1,003 Pts Hugely stronger server IO.
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
44.1 MB/s 49 MB/s Faster peak deep queue mixed IO.
ADQ Read
Avg. 4K-64Thread Read Speed
97.1 MB/s 165 MB/s Much faster deep queue read.
ADQ Write
Avg. 4K-64Thread Write Speed
71.5 MB/s 247 MB/s Hugely faster deep queue write.
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
30.3 MB/s Much faster deep queue mixed IO.
20 MB/s
240GB 240GB

Go for a samsung 850 evo  [Mar '18 KidOo]


realy fast and reliable  [Mar '21 jabo05]


Solid State Drive Rankings (Price vs Performance) April 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.
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.

 Frequently Asked Questions

 Best User Rated

The Best.
Intel Core i5-11400F $180Nvidia RTX 3070 $500Crucial MX500 250GB $49
Intel Core i5-11600K $265Nvidia RTX 3060-Ti $400Samsung 850 Evo 120GB $78
Intel Core i5-10600K $215Nvidia GTX 1660S (Super) $240Samsung 860 Evo 250GB $50
Seagate Barracuda 1TB (2016) $38Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $34Corsair Vengeance LPX DDR4 3000 C15 2x8GB $73SanDisk Extreme 32GB $28
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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