Real World Speed
Performance profile from 163,279 user samples
163,234 User Benchmarks
Best Bench: 104% 927GB free
Worst Bench: 62% 17GB free
Poor: 62% Great: 104%
SPEED RANK: 41st / 979
45 User Benchmarks
Best Bench: 94% 3TB free
Worst Bench: 49% 101GB free
Poor: 49% Great: 94%
SPEED RANK: 75th / 979
Effective Speed
Effective HDD Speed
86.7 % Slightly faster effective speed.
78.6 % -10%
Avg. Sequential Read Speed
158 MB/s Slightly faster read speed.
141 MB/s -12%
Avg. Sequential Write Speed
144 MB/s Slightly faster write speed.
133 MB/s -8%
4K Read
Avg. 4K Random Read Speed
0.93 MB/s Faster random read.
0.79 MB/s -18%
4K Write
Avg. 4K Random Write Speed
2.22 MB/s Much faster random write.
1.68 MB/s -32%
Avg. Sequential Mixed IO Speed
135 MB/s Faster mixed IO speed.
116 MB/s -16%
4K Mixed
Avg. 4K Random Mixed IO Speed
0.28 MB/s Much faster random mixed IO.
0.18 MB/s -56%
Peak Sequential Read Speed
196 MB/s Slightly faster peak read speed.
177 MB/s -11%
Peak Sequential Write Speed
178 MB/s Slightly faster peak write speed.
169 MB/s -5%
4K Read
Peak 4K Random Read Speed
1.32 MB/s Faster peak random read.
1.03 MB/s -28%
4K Write
Peak 4K Random Write Speed
2.83 MB/s Faster peak random write.
2.26 MB/s -25%
Peak Sequential Mixed IO Speed
164 MB/s +1% 162 MB/s -1%
4K Mixed
Peak 4K Random Mixed IO Speed
0.37 MB/s Much faster peak random mixed IO.
0.21 MB/s -76%
Market Share
Based on 3,468,539 HDDs tested.
Market Share
Market Share (trailing 30 days)
10 % Insanely higher market share.
0 % -∞%
Value For Money
49.7 % -17% 58.1 % Better value.
User Rating
UBM User Rating
66 % More popular.
53 % -25%
Price (score)
$50 Much cheaper.
$116 -57%
57 Months -70% 17 Months Much more recent.

This is the latest version of Western Digital's mid-range Blue drive. At only one year of age this drive is relatively new and the performance figures reflect this. With maximum sequential speeds of 180 MB/s (both read and write) the Blue is amongst the faster drives currently available and in terms of real world performance it beats its predecessor the 2010 Blue (WD10EALS) by around 18%. The 2012 Blue has a single 1TB platter which combined with its 7200 rotation speed allow for above average performance across the board. In terms of value for money a larger capacity drive will nearly always be a better choice but within the 1TB category as a system drive, the 2012 Blue is a very reasonable, if not the best, option. [Jan '14 HDrivePro]


Hard Drive Rankings (Price vs Performance) March 2017 HDD Rankings.

Welcome to our consumer Hard Drive comparison. We calculate effective speed which measures performance for typical consumers. Effective speed is adjusted by cost per GB to yield value for money. Calculated values don't always tell the whole picture so we check them against thousands of individual user ratings. The customizable table below combines these factors and more to bring you the definitive list of top HDDs. Share your opinion by voting. [HDrivePro]

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
  • - 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

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The Best.
Intel Core i7-7700K $310Nvidia GTX 1070 $350Samsung 850 Evo 250GB $94
Intel Core i5-7600K $215AMD RX 480 $205Samsung 850 Pro 256GB $130
AMD Ryzen 7 1700 $328Nvidia GTX 1060-6GB $230Samsung 850 Evo 500GB $160
Seagate Barracuda 1TB (2016) $50Corsair Vengeance LPX DDR4 3000 C15 2x8GB $113SanDisk Extreme 64GB $34
Seagate Barracuda 3TB (2016) $90G.SKILL Trident Z DDR4 3200 C14 4x16GB $430SanDisk Extreme 32GB $22
Seagate Barracuda 7200.14 1TB $50Corsair Vengeance LPX DDR4 3200 C16 2x8GB $125SanDisk Ultra Fit 32GB $9
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