Real World Speed
Performance profile from 70,378 user samples
47,290 User Benchmarks
Best Bench: 121% 66GB free
Worst Bench: 70% 79GB free
Poor: 70% Great: 121%
SPEED RANK: 111th / 929
23,088 User Benchmarks
Best Bench: 87% 95GB free
Worst Bench: 52% 125GB free
Poor: 52% Great: 87%
SPEED RANK: 364th / 929
Effective Speed
Effective SSD Speed
97.8 % Much faster effective speed.
+37%
71.6 %
Read
Avg. Sequential Read Speed
504 MB/s Slightly faster read speed.
+5%
478 MB/s
Write
Avg. Sequential Write Speed
434 MB/s Much faster write speed.
+68%
259 MB/s
4K Read
Avg. 4K Random Read Speed
32.6 MB/s 33.9 MB/s +4%
4K Write
Avg. 4K Random Write Speed
87.9 MB/s Hugely faster random write.
+80%
48.7 MB/s
Mixed
Avg. Sequential Mixed IO Speed
453 MB/s Much faster mixed IO speed.
+74%
261 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed
33.7 MB/s Much faster random mixed IO.
+68%
20.1 MB/s
Read
Peak Sequential Read Speed
529 MB/s Slightly faster peak read speed.
+7%
495 MB/s
Write
Peak Sequential Write Speed
502 MB/s Hugely faster peak write speed.
+82%
276 MB/s
4K Read
Peak 4K Random Read Speed
42.5 MB/s +2% 41.7 MB/s
4K Write
Peak 4K Random Write Speed
123 MB/s Hugely faster peak random write.
+84%
66.7 MB/s
Mixed
Peak Sequential Mixed IO Speed
514 MB/s Hugely faster peak mixed IO speed.
+84%
279 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed
49.7 MB/s Much faster peak random mixed IO.
+70%
29.3 MB/s
Market Share
Based on 7,231,067 SSDs tested.
Market Share
Market Share (trailing 30 days)
0.74 % Much higher market share.
+57%
0.47 %
Value
Value For Money
67.2 % Much better value.
+64%
41 %
User Rating
UBM User Rating
97 % Hugely more popular.
+83%
53 %
Price
Price (score)
$160 Cheaper.
+20%
$199
Age
Newest
47 Months 28 Months Much more recent.
+40%
DQ Read
Peak 4K-64Thread Read Speed
374 MB/s Slightly faster peak deep queue read.
+7%
350 MB/s
DQ Write
Peak 4K-64Thread Write Speed
338 MB/s Hugely faster peak deep queue write.
+82%
186 MB/s
AS-SSD Total
AS-SSD Total Score
1,235 Pts Stronger server IO.
+30%
952 Pts
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
158 MB/s Hugely faster peak deep queue mixed IO.
+128%
69.4 MB/s
ADQ Read
Avg. 4K-64Thread Read Speed
192 MB/s Slightly faster deep queue read.
+14%
168 MB/s
ADQ Write
Avg. 4K-64Thread Write Speed
212 MB/s Hugely faster deep queue write.
+86%
114 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
83.4 MB/s Hugely faster deep queue mixed IO.
+121%
37.8 MB/s
Capacity
Capacity
256GB 250GB
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MORE DETAILS

Solid State Drive Rankings (Price vs Performance) June 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 $347Nvidia GTX 1070 $413Samsung 850 Evo 250GB $104
AMD Ryzen 5 1600 $160Nvidia GTX 1060-6GB $270Samsung 850 Evo 500GB $125
Intel Core i5-8600K $239AMD RX 480 $280Samsung 850 Pro 256GB $160
HDDRAMUSB
Seagate Barracuda 1TB (2016) $44Corsair Vengeance LPX DDR4 3000 C15 2x8GB $177SanDisk Extreme 64GB $44
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $911SanDisk Extreme 32GB $30
Seagate Barracuda 2TB (2016) $59HyperX Fury DDR4 2133 C14 2x8GB $226SanDisk Ultra Fit 32GB $12
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