Real World Speed
Performance profile from 33,464 user samples
590 User Benchmarks
Best Bench: 104% 1TB free
Worst Bench: 61% 44GB free
Poor: 61% Great: 104%
SPEED RANK: 47th / 984
32,874 User Benchmarks
Best Bench: 105% 929GB free
Worst Bench: 64% 242GB free
Poor: 64% Great: 105%
SPEED RANK: 42nd / 984
Effective Speed
Effective HDD Speed
85.4 % -1% 86.4 % +1%
Read
Avg. Sequential Read Speed
149 MB/s -5% 157 MB/s Slightly faster read speed.
+5%
Write
Avg. Sequential Write Speed
148 MB/s +3% 144 MB/s -3%
4K Read
Avg. 4K Random Read Speed
2.39 MB/s Hugely faster random read.
+169%
0.89 MB/s -169%
4K Write
Avg. 4K Random Write Speed
2 MB/s -13% 2.26 MB/s Slightly faster random write.
+13%
Mixed
Avg. Sequential Mixed IO Speed
138 MB/s +3% 134 MB/s -3%
4K Mixed
Avg. 4K Random Mixed IO Speed
0.28 MB/s -4% 0.29 MB/s +4%
Read
Peak Sequential Read Speed
181 MB/s -9% 198 MB/s Slightly faster peak read speed.
+9%
Write
Peak Sequential Write Speed
181 MB/s +1% 180 MB/s -1%
4K Read
Peak 4K Random Read Speed
4.5 MB/s Hugely faster peak random read.
+244%
1.31 MB/s -244%
4K Write
Peak 4K Random Write Speed
2.32 MB/s -21% 2.8 MB/s Faster peak random write.
+21%
Mixed
Peak Sequential Mixed IO Speed
169 MB/s +2% 166 MB/s -2%
4K Mixed
Peak 4K Random Mixed IO Speed
0.35 MB/s -6% 0.37 MB/s Slightly faster peak random mixed IO.
+6%
Market Share
Based on 5,360,412 HDDs tested.
Market Share
Market Share (trailing 30 days)
0.06 % -1,933% 1.22 % Insanely higher market share.
+1,933%
Value
Value For Money
79.9 % Hugely better value.
+93%
41.3 % -93%
User Rating
UBM User Rating
60 % -15% 69 % More popular.
+15%
Price
Price (score)
$123 -51% $60 Much cheaper.
+51%
Age
Newest
23 Months Much more recent.
+51%
47 Months -51%
Capacity
Capacity
4TB 1TB
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This is the most recent version (2013 FZEX) of Western Digital's best performing consumer storage drive, its predecessor was the WD1002FAEX which is now four years old. With average sequential read/write speeds of 150 MB/s this version outperforms its predecessor by a whopping 50%. Small file random 4K speeds have remained broadly unchanged with average read/write rates of 0.9/2.19 MB/s. Overall the 2013 WD Black has a very good performance profile and it also represents reasonable value for money, at least in the 1TB category. There are some good alternatives to the 2013 Black including the 2012 Blue. Looking at the 2013 Black vs 2012 Blue shows that both drives have similar performance. Power consumption (6.8/6.1 Watts active/idle) and noise levels (29.5 dBA) are also identical making it a tough call between the two. There is however, as always, better value amongst the larger capacities. [Feb '14 HDrivePro]

MORE DETAILS

Hard Drive Rankings (Price vs Performance) September 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]

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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 i7-7700K $325Nvidia GTX 1070 $400Samsung 850 Evo 250GB $88
AMD Ryzen 7 1700 $270AMD RX 480 $350Samsung 850 Pro 256GB $119
Intel Core i5-7600K $230Nvidia GTX 1060-6GB $265Samsung 850 Evo 500GB $150
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45G.SKILL Trident Z DDR4 3200 C14 4x16GB $724SanDisk Extreme 64GB $33
Seagate Barracuda 3TB (2016) $77Corsair Vengeance LPX DDR4 3000 C15 2x8GB $152SanDisk Extreme 32GB $22
Seagate Barracuda 7200.14 1TB $57HyperX Fury DDR4 2133 C14 2x8GB $144SanDisk Extreme 16GB $20
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