Real World Speed
Performance profile from 37,995 user samples
24,912 User Benchmarks
Best Bench: 113% 1.5TB free
Worst Bench: 64% 1.5TB free
Poor: 64% Great: 113%
SPEED RANK: 31st / 1002
13,083 User Benchmarks
Best Bench: 86% 1.5TB free
Worst Bench: 47% 573GB free
Poor: 47% Great: 86%
SPEED RANK: 139th / 1002
Effective Speed
Effective HDD Speed
90.4 % Much faster effective speed.
+30%
69.5 %
Read
Avg. Sequential Read Speed
156 MB/s Faster read speed.
+21%
129 MB/s
Write
Avg. Sequential Write Speed
159 MB/s Much faster write speed.
+41%
113 MB/s
4K Read
Avg. 4K Random Read Speed
0.78 MB/s 0.82 MB/s Slightly faster random read.
+5%
4K Write
Avg. 4K Random Write Speed
2.75 MB/s Faster random write.
+21%
2.28 MB/s
Mixed
Avg. Sequential Mixed IO Speed
149 MB/s Much faster mixed IO speed.
+42%
105 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed
0.35 MB/s 0.42 MB/s Faster random mixed IO.
+20%
Read
Peak Sequential Read Speed
191 MB/s Faster peak read speed.
+15%
166 MB/s
Write
Peak Sequential Write Speed
206 MB/s Much faster peak write speed.
+46%
141 MB/s
4K Read
Peak 4K Random Read Speed
1.04 MB/s 1.21 MB/s Faster peak random read.
+16%
4K Write
Peak 4K Random Write Speed
3.24 MB/s Slightly faster peak random write.
+12%
2.88 MB/s
Mixed
Peak Sequential Mixed IO Speed
191 MB/s Much faster peak mixed IO speed.
+40%
136 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed
0.53 MB/s 0.55 MB/s +4%
Market Share
Based on 8,794,611 HDDs tested.
Market Share
Market Share (trailing 30 days)
0.46 % Hugely higher market share.
+171%
0.17 %
Value
Value For Money
47.2 % Much better value.
+48%
31.9 %
User Rating
UBM User Rating
69 % Much more popular.
+33%
52 %
Price
Price (score)
$110 Slightly cheaper.
+12%
$125
Age
Newest
54 Months Much more recent.
+39%
88 Months
Capacity
Capacity
2TB 2TB
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This is the current version (2013) of Western Digital's best performing, Black, consumer storage drive. A comparison between the 2013 and 2010 versions shows that core real world performance has improved by around 15%. The 38 month old 2010 FAEX Black is also slightly more expensive at the moment, probably because retailers are slowly running out of stock. With average sequential read/write speeds of 150 MB/s and read/write 4k speeds of 0.8/2.9 MB/s the 2013 2TB WD Black has a solid performance profile but it's slightly overpriced. There is better value available amongst other drives in the group test[Jan '14 HDrivePro]

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The FAEX WD Black (2010) is nearly four years old and has been replaced by the WD Black FZEX (2013). Comparing the FAEX and FZEX models shows that the newer FZEX model is around 11% faster on average. The main performance improvements are in the area of sequential writes where the newer FZEX is 30% faster (148 vs 114 MB/s). As a new purchase, the FAEX would have to come at a significant discount to the newer FZEX in order to make it worth considering. The FAEX has a reasonably well-rounded performance profile with above average 4K speeds but it's overpriced and lags the group leaders in terms of value for money. [Nov '12 HDrivePro]

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Hard Drive Rankings (Price vs Performance) April 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 $447Samsung 850 Evo 250GB $90
Intel Core i7-7700K $290Nvidia GTX 1060-6GB $300Samsung 850 Evo 500GB $137
AMD Ryzen 5 1600 $176AMD RX 480 $350Samsung 850 Pro 256GB $163
HDDRAMUSB
Seagate Barracuda 1TB (2016) $44Corsair Vengeance LPX DDR4 3000 C15 2x8GB $183SanDisk Extreme 64GB $70
Seagate Barracuda 3TB (2016) $75G.SKILL Trident Z DDR4 3200 C14 4x16GB $957SanDisk Extreme 32GB $46
Seagate Barracuda 2TB (2016) $60Corsair Vengeance LPX DDR4 3200 C16 2x8GB $193SanDisk Ultra Fit 32GB $12
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