Real World Speed
Performance profile from 38,210 user samples
1,975 User Benchmarks
Best Bench: 90% 2.5TB free
Worst Bench: 48% 1TB free
Poor: 48% Great: 90%
SPEED RANK: 103rd / 984
36,235 User Benchmarks
Best Bench: 110% 1TB free
Worst Bench: 77% 2TB free
Poor: 77% Great: 110%
SPEED RANK: 8th / 984
Effective Speed
Effective HDD Speed
72.4 % 97.2 % Much faster effective speed.
+34%
Read
Avg. Sequential Read Speed
135 MB/s 178 MB/s Much faster read speed.
+32%
Write
Avg. Sequential Write Speed
117 MB/s 161 MB/s Much faster write speed.
+38%
4K Read
Avg. 4K Random Read Speed
0.89 MB/s Much faster random read.
+37%
0.65 MB/s
4K Write
Avg. 4K Random Write Speed
2.3 MB/s Much faster random write.
+51%
1.52 MB/s
Mixed
Avg. Sequential Mixed IO Speed
105 MB/s 156 MB/s Much faster mixed IO speed.
+49%
4K Mixed
Avg. 4K Random Mixed IO Speed
0.43 MB/s Hugely faster random mixed IO.
+115%
0.2 MB/s
Read
Peak Sequential Read Speed
178 MB/s 202 MB/s Slightly faster peak read speed.
+13%
Write
Peak Sequential Write Speed
141 MB/s 187 MB/s Much faster peak write speed.
+33%
4K Read
Peak 4K Random Read Speed
1.21 MB/s Much faster peak random read.
+53%
0.79 MB/s
4K Write
Peak 4K Random Write Speed
2.74 MB/s Much faster peak random write.
+52%
1.8 MB/s
Mixed
Peak Sequential Mixed IO Speed
136 MB/s 180 MB/s Much faster peak mixed IO speed.
+32%
4K Mixed
Peak 4K Random Mixed IO Speed
0.54 MB/s Hugely faster peak random mixed IO.
+125%
0.24 MB/s
Market Share
Based on 7,760,868 HDDs tested.
Market Share
Market Share (trailing 30 days)
0.04 % 1.91 % Insanely higher market share.
+4,675%
User Rating
UBM User Rating
51 % 77 % Much more popular.
+51%
Age
Newest
48 Months 17 Months Much more recent.
+65%
Capacity
Capacity
1.5TB 2TB
Hard Drive Rankings (Price vs Performance) February 2018 HDD Rankings.

We calculate effective speed which measures performance for typical consumers. Effective speed is adjusted by current cost per GB to yield value for money. 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 HDDs. [HDrivePro]

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Group Test Results

  • Best user rated - User sentiment trumps benchmarks for this comparison.
  • Fastest effective 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.
How Fast Is Your HDD? (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 $330Nvidia GTX 1070 $430Samsung 850 Evo 250GB $88
Intel Core i7-7700K $290Nvidia GTX 1060-6GB $285Samsung 850 Evo 500GB $149
AMD Ryzen 5 1600 $170AMD RX 480 $400Samsung 850 Pro 256GB $146
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3000 C15 2x8GB $185SanDisk Extreme 64GB $50
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $931SanDisk Extreme 32GB $23
Seagate Barracuda 2TB (2016) $60Corsair Vengeance LPX DDR4 3200 C16 2x8GB $200SanDisk Extreme 16GB $18
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