Real World Speed
Performance profile from 524 user samples
219 User Benchmarks
Best Bench: 99% 52GB free
Worst Bench: 60% 23GB free
Poor: 60% Great: 99%
SPEED RANK: 54th / 979
305 User Benchmarks
Best Bench: 130% 5.5TB free
Worst Bench: 90% 4TB free
Poor: 90% Great: 130%
SPEED RANK: 1st / 979
Effective Speed
Effective HDD Speed
83.5 % -36% 113 % Much faster effective speed.
+36%
Read
Avg. Sequential Read Speed
148 MB/s -19% 176 MB/s Faster read speed.
+19%
Write
Avg. Sequential Write Speed
143 MB/s -52% 218 MB/s Much faster write speed.
+52%
4K Read
Avg. 4K Random Read Speed
0.77 MB/s -466% 4.36 MB/s Hugely faster random read.
+466%
4K Write
Avg. 4K Random Write Speed
2.63 MB/s -6% 2.78 MB/s Slightly faster random write.
+6%
Mixed
Avg. Sequential Mixed IO Speed
135 MB/s -25% 169 MB/s Faster mixed IO speed.
+25%
4K Mixed
Avg. 4K Random Mixed IO Speed
0.27 MB/s -11% 0.3 MB/s Slightly faster random mixed IO.
+11%
Read
Peak Sequential Read Speed
189 MB/s -14% 216 MB/s Slightly faster peak read speed.
+14%
Write
Peak Sequential Write Speed
168 MB/s -48% 248 MB/s Much faster peak write speed.
+48%
4K Read
Peak 4K Random Read Speed
1.01 MB/s -642% 7.49 MB/s Hugely faster peak random read.
+642%
4K Write
Peak 4K Random Write Speed
3.34 MB/s +2% 3.28 MB/s -2%
Mixed
Peak Sequential Mixed IO Speed
161 MB/s -32% 212 MB/s Much faster peak mixed IO speed.
+32%
4K Mixed
Peak 4K Random Mixed IO Speed
0.35 MB/s -14% 0.4 MB/s Slightly faster peak random mixed IO.
+14%
Market Share
Based on 3,764,503 HDDs tested.
Market Share
Market Share (trailing 30 days)
0 % �% 0 % �%
Value
Value For Money
61.4 % -9% 66.7 % Slightly better value.
+9%
User Rating
UBM User Rating
54 % -33% 72 % Much more popular.
+33%
Price
Price (score)
$156 Much cheaper.
+47%
$293 -47%
Age
Newest
47 Months -53% 22 Months Much more recent.
+53%
Capacity
Capacity
4TB 6TB
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The WD Se is an enterprise class drive designed for use in a NAS or data warehouse. Unlike the Enterprise Xe, which focuses on maximum data throughput, the focus of the Se is on balanced performance, power consumption and reliability. We only have one sample for this drive at present so for now we can't draw any robust conclusions. Based on the data we do have, in terms of value for money the WD Se lands in the middle of the (scarce) 4TB pack, besting the (2012) 4TB black by just 3.4%. From a performance perspective, with both peak and average read/writes coming in at 137/136 MB/s it's hard to tell at this point because we don't know whether to take those figures as peak or average. As averages they are very strong and as peak figures they are relatively weak. We will update this summary when we have more data. In the mean time the Seagate Desktop HDD1.5 remains our 4TB pick. [Jan '14 HDrivePro]

MORE DETAILS

Hard Drive Rankings (Price vs Performance) April 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 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 $300AMD RX 480 $220Samsung 850 Evo 250GB $100
Intel Core i5-7600K $229Nvidia GTX 1070 $330Samsung 850 Evo 500GB $170
Intel Pentium G4560 $60Nvidia GTX 1060-6GB $219Samsung 850 Pro 256GB $147
HDDRAMUSB
Seagate Barracuda 1TB (2016) $48G.SKILL Trident Z DDR4 3200 C14 4x16GB $700SanDisk Extreme 64GB $33
Seagate Barracuda 3TB (2016) $90Corsair Vengeance LPX DDR4 3000 C15 2x8GB $127SanDisk Extreme 32GB $22
Seagate Barracuda 7200.14 1TB $46Corsair Vengeance LPX DDR4 3200 C16 2x8GB $136SanDisk Ultra Fit 32GB $13
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