Real World Speed
Performance profile from 552 user samples
552 User Benchmarks
Best Bench: 117% 345GB free
Worst Bench: 72% 104GB free
Poor: 72% Great: 117%
SPEED RANK: 106th / 927
Effective Speed
Effective SSD Speed
99.5 % Slightly faster effective speed.
+6%
93.9 %
Read
Avg. Sequential Read Speed
507 MB/s +1% 502 MB/s
Write
Avg. Sequential Write Speed
463 MB/s Slightly faster write speed.
+14%
406 MB/s
4K Read
Avg. 4K Random Read Speed
33.8 MB/s 34 MB/s +0%
4K Write
Avg. 4K Random Write Speed
86.4 MB/s Slightly faster random write.
+11%
78.1 MB/s
Mixed
Avg. Sequential Mixed IO Speed
481 MB/s Slightly faster mixed IO speed.
+15%
420 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed
30 MB/s 32.1 MB/s Slightly faster random mixed IO.
+7%
Read
Peak Sequential Read Speed
526 MB/s +0% 524 MB/s
Write
Peak Sequential Write Speed
504 MB/s Slightly faster peak write speed.
+14%
441 MB/s
4K Read
Peak 4K Random Read Speed
41.8 MB/s 42.3 MB/s +1%
4K Write
Peak 4K Random Write Speed
122 MB/s Slightly faster peak random write.
+15%
106 MB/s
Mixed
Peak Sequential Mixed IO Speed
514 MB/s Slightly faster peak mixed IO speed.
+13%
453 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed
38.1 MB/s 46.5 MB/s Faster peak random mixed IO.
+22%
Market Share
Based on 6,826,358 SSDs tested.
User Rating
UBM User Rating
51 % 83.7 % Much more popular.
+64%
Market Share
Market Share (trailing 30 days)
0.02 % 1.57 % Insanely higher market share.
+7,772%
Price
Price (score)
$849 179 USD Hugely cheaper.
+374%
Value
Value For Money
93 % +3% 90.1 %
DQ Read
Peak 4K-64Thread Read Speed
374 MB/s +2% 368 MB/s
DQ Write
Peak 4K-64Thread Write Speed
339 MB/s Slightly faster peak deep queue write.
+14%
298 MB/s
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
211 MB/s Much faster peak deep queue mixed IO.
+67%
126 MB/s
ADQ Read
Avg. 4K-64Thread Read Speed
222 MB/s Faster deep queue read.
+18%
188 MB/s
ADQ Write
Avg. 4K-64Thread Write Speed
241 MB/s Faster deep queue write.
+25%
192 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
119 MB/s Much faster deep queue mixed IO.
+68%
70.9 MB/s
Age
Newest
30 Months More recent.
+29%
38.6 Months
AS-SSD Total
AS-SSD Total Score
1,234 Pts Slightly stronger server IO.
+6%
1,160 Pts
Capacity
Capacity
2TB   —
Solid State Drive Rankings (Price vs Performance) May 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]

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Group Test Results

  • Best user rated - Sometimes benchmarks get it completely wrong...
  • Fastest real world speed - Real World Speed measures performance for typical consumers.
  • Best value for money - Value for money is based on real world performance, price and capacity.
  • Raw speed comparison - Raw speed readings.
  • Details ordered by value - Detailed performance stats ordered by overall value for money.
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 (UBM).
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write and mixed IO.
  • - Checks include: 4k Align, NCQ, TRIM, SATA, USB & S.M.A.R.T.
  • - 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 highest voted in class.
  • - Find the best upgrades.
  • - Share your opinion by voting.

 Frequently Asked Questions

 Best User Rated

The Best.
CPUGPUSSD
Intel Core i7-8700K $320Nvidia GTX 1070 $447Samsung 850 Evo 250GB $95
AMD Ryzen 5 1600 $172Nvidia GTX 1060-6GB $280Samsung 850 Evo 500GB $136
Intel Core i7-7700K $285AMD RX 480 $300Samsung 850 Pro 256GB $163
HDDRAMUSB
Seagate Barracuda 1TB (2016) $44Corsair Vengeance LPX DDR4 3000 C15 2x8GB $180SanDisk Extreme 64GB $41
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $961SanDisk Extreme 32GB $30
Seagate Barracuda 2TB (2016) $60HyperX Fury DDR4 2133 C14 2x8GB $226SanDisk Extreme 16GB $20
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