Real World Speed
Performance profile from 41,139 user samples
948 User Benchmarks
Best Bench: 96% 5TB free
Worst Bench: 50% 1.5TB free
Poor: 50% Great: 96%
SPEED RANK: 85th / 984
40,191 User Benchmarks
Best Bench: 106% 681GB free
Worst Bench: 65% 64GB free
Poor: 65% Great: 106%
SPEED RANK: 38th / 984
Effective Speed
Effective HDD Speed
75.8 % -16% 87.8 % Faster effective speed.
+16%
Read
Avg. Sequential Read Speed
136 MB/s -17% 159 MB/s Faster read speed.
+17%
Write
Avg. Sequential Write Speed
128 MB/s -15% 147 MB/s Slightly faster write speed.
+15%
4K Read
Avg. 4K Random Read Speed
0.74 MB/s -26% 0.93 MB/s Faster random read.
+26%
4K Write
Avg. 4K Random Write Speed
2.25 MB/s -1% 2.27 MB/s +1%
Mixed
Avg. Sequential Mixed IO Speed
120 MB/s -14% 137 MB/s Slightly faster mixed IO speed.
+14%
4K Mixed
Avg. 4K Random Mixed IO Speed
0.24 MB/s -21% 0.29 MB/s Faster random mixed IO.
+21%
Read
Peak Sequential Read Speed
180 MB/s -11% 199 MB/s Slightly faster peak read speed.
+11%
Write
Peak Sequential Write Speed
163 MB/s -10% 180 MB/s Slightly faster peak write speed.
+10%
4K Read
Peak 4K Random Read Speed
1.07 MB/s -24% 1.33 MB/s Faster peak random read.
+24%
4K Write
Peak 4K Random Write Speed
2.8 MB/s +1% 2.76 MB/s -1%
Mixed
Peak Sequential Mixed IO Speed
153 MB/s -9% 167 MB/s Slightly faster peak mixed IO speed.
+9%
4K Mixed
Peak 4K Random Mixed IO Speed
0.31 MB/s -19% 0.37 MB/s Faster peak random mixed IO.
+19%
Market Share
Based on 7,213,438 HDDs tested.
Market Share
Market Share (trailing 30 days)
0.02 % -5,500% 1.12 % Insanely higher market share.
+5,500%
Value
Value For Money
61.3 % Much better value.
+68%
36.5 % -68%
User Rating
UBM User Rating
52 % -35% 70 % Much more popular.
+35%
Price
Price (score)
$213 -68% $69 Much cheaper.
+68%
Age
Newest
43 Months More recent.
+16%
51 Months -16%
Capacity
Capacity
6TB 1TB
ADVERTISEMENT

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) January 2018 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 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 $280Nvidia GTX 1070 $430Samsung 850 Evo 250GB $90
AMD Ryzen 7 1700 $290Nvidia GTX 1060-6GB $275Samsung 850 Evo 500GB $140
Intel Core i5-7600K $210AMD RX 480 $400Samsung 850 Pro 256GB $110
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3000 C15 2x8GB $205SanDisk Extreme 64GB $65
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $931SanDisk Extreme 32GB $22
Seagate Barracuda 7200.14 1TB $51Corsair Vengeance LPX DDR4 3200 C16 2x8GB $220SanDisk Ultra Fit 32GB $12
Today's hottest deals
User Guide  •  About  •  FAQs  •  Email  •  Privacy  •  Developer Feedback