Group Average(9 Highest-Voted)
Real World Speed
Performance profile from 727 user samples
727 User Benchmarks
Best Bench: 125% 255GB free
Worst Bench: 80% 85GB free
Poor: 80% Great: 125%
SPEED RANK: 149th / 964
Effective Speed
Effective SSD Speed
104 % +0% 104 %
Avg. Sequential Read Speed
492 MB/s Slightly faster read speed.
466 MB/s
Avg. Sequential Write Speed
454 MB/s Slightly faster write speed.
424 MB/s
4K Read
Avg. 4K Random Read Speed
34.6 MB/s 35.4 MB/s +2%
4K Write
Avg. 4K Random Write Speed
90.7 MB/s 93 MB/s +2%
Avg. Sequential Mixed IO Speed
443 MB/s Faster mixed IO speed.
362 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed
37.5 MB/s 47.5 MB/s Faster random mixed IO.
Avg. Sustained Write Speed
403 MB/s Faster sustained write speed.
329 MB/s
Peak Sequential Read Speed
525 MB/s +3% 510 MB/s
Peak Sequential Write Speed
502 MB/s +3% 487 MB/s
4K Read
Peak 4K Random Read Speed
41.9 MB/s 43.9 MB/s +5%
4K Write
Peak 4K Random Write Speed
124 MB/s 126 MB/s +2%
Peak Sequential Mixed IO Speed
514 MB/s Faster peak mixed IO speed.
408 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed
56.6 MB/s 59.7 MB/s Slightly faster peak random mixed IO.
Peak Sequential Sustained Write 60s Average
484 MB/s Slightly faster peak sustained write speed.
429 MB/s
Market Share
Based on 9,664,650 SSDs tested.
User Rating
UBM User Rating
51 % 84.1 % Much more popular.
Market Share
Market Share (trailing 30 days)
0.01 % 1.23 % Insanely higher market share.
Price (score)
$849 174 USD Hugely cheaper.
Value For Money
97.3 % 112 % Slightly better value.
DQ Read
Peak 4K-64Thread Read Speed
384 MB/s +0% 384 MB/s
DQ Write
Peak 4K-64Thread Write Speed
350 MB/s 356 MB/s +2%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
359 MB/s Slightly faster peak deep queue mixed IO.
334 MB/s
ADQ Read
Avg. 4K-64Thread Read Speed
276 MB/s 338 MB/s Faster deep queue read.
ADQ Write
Avg. 4K-64Thread Write Speed
270 MB/s 306 MB/s Slightly faster deep queue write.
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
200 MB/s 281 MB/s Much faster deep queue mixed IO.
36+ Months More recent.
44.1 Months
AS-SSD Total
AS-SSD Total Score
1,262 Pts 1,270 Pts +1%
2TB   —
Solid State Drive Rankings (Price vs Performance) November 2018 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 i7-8700K $359Nvidia GTX 1070 $53Samsung 850 Evo 250GB $80
AMD Ryzen 5 1600 $130Nvidia GTX 1060-6GB $234Samsung 850 Evo 500GB $97
Intel Core i5-8600K $237AMD RX 480 $280Samsung 850 Pro 256GB $163
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3000 C15 2x8GB $130SanDisk Extreme 64GB $43
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $869SanDisk Extreme 32GB $48
WD Blue 1TB (2012) $45Corsair Vengeance LPX DDR4 3200 C16 2x8GB $130SanDisk Ultra Fit 32GB $12
Today's hottest deals
User Guide  •  About  •  FAQs  •  Email  •  Privacy  •  Developer Feedback