Real World Speed
Performance profile from 168,754 user samples
168,754 User Benchmarks
Best Bench: 75% 782GB free
Worst Bench: 35% 931GB free
Poor: 35% Great: 75%
SPEED RANK: 234th / 1014
Effective Speed
Effective HDD Speed
56.3 % 88.5 % Much faster effective speed.
+57%
Read
Avg. Sequential Read Speed
103 MB/s 158 MB/s Much faster read speed.
+53%
Write
Avg. Sequential Write Speed
96.7 MB/s 145 MB/s Much faster write speed.
+50%
4K Read
Avg. 4K Random Read Speed
1.02 MB/s 1.26 MB/s Faster random read.
+23%
4K Write
Avg. 4K Random Write Speed
2.14 MB/s +1% 2.13 MB/s
Mixed
Avg. Sequential Mixed IO Speed
79.5 MB/s 81 MB/s +2%
4K Mixed
Avg. 4K Random Mixed IO Speed
0.88 MB/s 0.88 MB/s
SusWrite
Avg. Sustained Write Speed
92.8 MB/s 150 MB/s Much faster sustained write speed.
+62%
Read
Peak Sequential Read Speed
139 MB/s 201 MB/s Much faster peak read speed.
+44%
Write
Peak Sequential Write Speed
126 MB/s 189 MB/s Much faster peak write speed.
+50%
4K Read
Peak 4K Random Read Speed
1.4 MB/s 1.69 MB/s Faster peak random read.
+21%
4K Write
Peak 4K Random Write Speed
2.7 MB/s Slightly faster peak random write.
+7%
2.53 MB/s
Mixed
Peak Sequential Mixed IO Speed
113 MB/s Faster peak mixed IO speed.
+16%
97.4 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed
1.01 MB/s 1.02 MB/s +1%
SusWrite
Peak Sequential Sustained Write 60s Average
128 MB/s 196 MB/s Much faster peak sustained write speed.
+53%
Market Share
Based on 25,140,903 HDDs tested.
User Rating
UBM User Rating
58 % 81.1 % Much more popular.
+40%
Market Share
Market Share (trailing 30 days)
0.66 % 2.89 % Hugely higher market share.
+337%
Price
Price (score)
$50 Much cheaper.
+77%
88.7 USD
Value
Value For Money
22.5 % 47.3 % Hugely better value.
+110%
Age
Newest
122 Months 64.6 Months Hugely more recent.
+89%
Capacity
Capacity
1TB   —
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The WD Black (2010) is not a great performer, at least not in today's market. With peak sequential read/writes of 162/129 MB/s the Black lags particularly at writing. In terms of small file random 4K performance things are a little better with peak read/writes of 1.21/2.7 MB/s but these figures still lag the current group leaders and place the 2010 version of the WD Black well below average. A direct comparison to the 2012 WD Blue shows that the newer Blue not only outperforms on nearly every single benchmark but also costs less. [Jan '14 HDrivePro]

MORE DETAILS

Hard Drive Rankings (Price vs Performance) April 2020 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.
  • 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 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.
  • - 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 userbenchmark.com.
  • - 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.
CPUGPUSSD
Intel Core i5-9600K $210Nvidia GTX 1660S (Super) $230Crucial MX500 250GB $49
Intel Core i5-9400F $146Nvidia GTX 1650S (Super) $170Samsung 850 Evo 120GB $78
Intel Core i7-9700K $360Nvidia RTX 2070S (Super) $500Samsung 850 Pro 512GB $249
HDDRAMUSB
Seagate Barracuda 1TB (2016) $37Corsair Vengeance LPX DDR4 3000 C15 2x8GB $75SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $40Corsair Vengeance LPX DDR4 3200 C16 2x8GB $84SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $681SanDisk Ultra Fit 32GB $16
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