Real World Speed
Performance profile from 4,560 user samples
517 User Benchmarks
Best Bench: 131% 4.5TB free
Worst Bench: 87% 961GB free
Poor: 87% Great: 131%
SPEED RANK: 1st / 984
4,043 User Benchmarks
Best Bench: 110% 2.5TB free
Worst Bench: 80% 1.5TB free
Poor: 80% Great: 110%
SPEED RANK: 8th / 984
Effective Speed
Effective HDD Speed
113 % Faster effective speed.
+16%
97.7 % -16%
Read
Avg. Sequential Read Speed
177 MB/s -1% 179 MB/s +1%
Write
Avg. Sequential Write Speed
217 MB/s Much faster write speed.
+34%
162 MB/s -34%
4K Read
Avg. 4K Random Read Speed
4.27 MB/s Hugely faster random read.
+537%
0.67 MB/s -537%
4K Write
Avg. 4K Random Write Speed
2.66 MB/s Much faster random write.
+73%
1.54 MB/s -73%
Mixed
Avg. Sequential Mixed IO Speed
168 MB/s Slightly faster mixed IO speed.
+7%
157 MB/s -7%
4K Mixed
Avg. 4K Random Mixed IO Speed
0.3 MB/s Much faster random mixed IO.
+43%
0.21 MB/s -43%
Read
Peak Sequential Read Speed
218 MB/s Slightly faster peak read speed.
+8%
202 MB/s -8%
Write
Peak Sequential Write Speed
247 MB/s Much faster peak write speed.
+32%
187 MB/s -32%
4K Read
Peak 4K Random Read Speed
7.25 MB/s Hugely faster peak random read.
+795%
0.81 MB/s -795%
4K Write
Peak 4K Random Write Speed
3.32 MB/s Much faster peak random write.
+79%
1.85 MB/s -79%
Mixed
Peak Sequential Mixed IO Speed
207 MB/s Faster peak mixed IO speed.
+16%
179 MB/s -16%
4K Mixed
Peak 4K Random Mixed IO Speed
0.38 MB/s Much faster peak random mixed IO.
+52%
0.25 MB/s -52%
Market Share
Based on 5,032,629 HDDs tested.
Market Share
Market Share (trailing 30 days)
0.07 % -529% 0.44 % Hugely higher market share.
+529%
Value
Value For Money
69.9 % -56% 109 % Much better value.
+56%
User Rating
UBM User Rating
70 % -16% 81 % More popular.
+16%
Price
Price (score)
$279 -72% $77 Much cheaper.
+72%
Age
Newest
26 Months -58% 11 Months Much more recent.
+58%
Capacity
Capacity
6TB 3TB
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The new 3TB Seagate Barracuda 2016 (ST3000DM008) replaces its hugely successful predecessor, the 3TB Barracuda 7200.14 2011 (ST3000DM001). Comparing performance between the two models shows that the newer drive has 12% faster sequential speeds, comparable 4K speeds, improved mixed sequential speed and reduced mixed 4K speed. Overall, the effective speed is 12% faster on the 2016 model. Since there is normally little price difference between the two models the 2016 version is the clear winner especially for use as a backup drive with its impressive sequential read and write speeds of nearly 200 MBps. See the current value leaders here[Feb '17 HDrivePro]

MORE DETAILS

Hard Drive Rankings (Price vs Performance) August 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 $315Nvidia GTX 1070 $410Samsung 850 Evo 250GB $90
AMD Ryzen 7 1700 $300AMD RX 480 $265Samsung 850 Pro 256GB $117
Intel Core i5-7600K $235Nvidia GTX 1060-6GB $270Samsung 850 Evo 500GB $150
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45G.SKILL Trident Z DDR4 3200 C14 4x16GB $718SanDisk Extreme 64GB $45
Seagate Barracuda 3TB (2016) $77Corsair Vengeance LPX DDR4 3000 C15 2x8GB $140SanDisk Extreme 32GB $22
Seagate Barracuda 7200.14 1TB $57HyperX Fury DDR4 2133 C14 2x8GB $140SanDisk Ultra Fit 32GB $13
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