Group Average(9 Highest-Voted)
Real World Speed
Performance profile from 71,700 user samples
71,700 User Benchmarks
Best Bench: 130% 394GB free
Worst Bench: 76% 344GB free (System drive)
Poor: 76% Great: 130%
SPEED RANK: 149th / 980
Effective Speed
Effective SSD Speed
108 % +5% 103 %
Avg. Sequential Read Speed
480 MB/s +3% 468 MB/s
Avg. Sequential Write Speed
421 MB/s +0% 420 MB/s
4K Read
Avg. 4K Random Read Speed
36.8 MB/s +3% 35.6 MB/s
4K Write
Avg. 4K Random Write Speed
99.9 MB/s Slightly faster random write.
93.7 MB/s
Avg. Sequential Mixed IO Speed
399 MB/s Slightly faster mixed IO speed.
361 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed
49.2 MB/s +4% 47.3 MB/s
Avg. Sustained Write Speed
349 MB/s Slightly faster sustained write speed.
321 MB/s
Peak Sequential Read Speed
516 MB/s +1% 512 MB/s
Peak Sequential Write Speed
492 MB/s +1% 488 MB/s
4K Read
Peak 4K Random Read Speed
45.8 MB/s +3% 44.3 MB/s
4K Write
Peak 4K Random Write Speed
134 MB/s +5% 128 MB/s
Peak Sequential Mixed IO Speed
465 MB/s Slightly faster peak mixed IO speed.
410 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed
64.3 MB/s Slightly faster peak random mixed IO.
60.1 MB/s
Peak Sequential Sustained Write 60s Average
439 MB/s Slightly faster peak sustained write speed.
417 MB/s
Market Share
Based on 11,464,199 SSDs tested.
User Rating
UBM User Rating
68 % 84.1 % More popular.
Market Share
Market Share (trailing 30 days)
3.58 % Hugely higher market share.
1.21 %
Price (score)
$80 Much cheaper.
142 USD
Value For Money
207 % Much better value.
118 %
DQ Read
Peak 4K-64Thread Read Speed
389 MB/s +1% 384 MB/s
DQ Write
Peak 4K-64Thread Write Speed
362 MB/s +1% 358 MB/s
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
370 MB/s Slightly faster peak deep queue mixed IO.
334 MB/s
ADQ Read
Avg. 4K-64Thread Read Speed
347 MB/s +3% 338 MB/s
ADQ Write
Avg. 4K-64Thread Write Speed
308 MB/s +1% 305 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
300 MB/s Slightly faster deep queue mixed IO.
276 MB/s
11+ Months Hugely more recent.
42.1 Months
AS-SSD Total
AS-SSD Total Score
1,296 Pts +2% 1,275 Pts
500GB   —
Solid State Drive Rankings (Price vs Performance) January 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]


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

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The Best.
Intel Core i7-8700K $360Nvidia GTX 1070 $320Samsung 850 Evo 250GB $70
AMD Ryzen 5 1600 $150Nvidia GTX 1060-6GB $240Samsung 850 Evo 500GB $110
Intel Core i5-8600K $260Nvidia GTX 1080-Ti $808Samsung 850 Pro 256GB $163
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3000 C15 2x8GB $115SanDisk Extreme 64GB $43
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $780SanDisk Extreme 32GB $48
WD Blue 1TB (2012) $45Corsair Vengeance LPX DDR4 3200 C16 2x8GB $125SanDisk Extreme 16GB $22
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