Real World Speed
Performance profile from 57,747 user samples
7,096 User Benchmarks
Best Bench: 110% 2TB free
Worst Bench: 72% 1GB free
Poor: 72% Great: 110%
SPEED RANK: 10th / 984
50,651 User Benchmarks
Best Bench: 107% 924GB free
Worst Bench: 62% 2GB free
Poor: 62% Great: 107%
SPEED RANK: 33rd / 984
Effective Speed
Effective HDD Speed
96.9 % Slightly faster effective speed.
+10%
88.3 % -10%
Read
Avg. Sequential Read Speed
177 MB/s Slightly faster read speed.
+11%
159 MB/s -11%
Write
Avg. Sequential Write Speed
161 MB/s Slightly faster write speed.
+8%
149 MB/s -8%
4K Read
Avg. 4K Random Read Speed
0.68 MB/s Slightly faster random read.
+8%
0.63 MB/s -8%
4K Write
Avg. 4K Random Write Speed
1.53 MB/s +1% 1.52 MB/s -1%
Mixed
Avg. Sequential Mixed IO Speed
154 MB/s Slightly faster mixed IO speed.
+12%
138 MB/s -12%
4K Mixed
Avg. 4K Random Mixed IO Speed
0.21 MB/s -19% 0.25 MB/s Faster random mixed IO.
+19%
Read
Peak Sequential Read Speed
204 MB/s +3% 198 MB/s -3%
Write
Peak Sequential Write Speed
188 MB/s +2% 184 MB/s -2%
4K Read
Peak 4K Random Read Speed
0.81 MB/s -16% 0.94 MB/s Faster peak random read.
+16%
4K Write
Peak 4K Random Write Speed
1.81 MB/s -1% 1.82 MB/s +1%
Mixed
Peak Sequential Mixed IO Speed
181 MB/s +3% 176 MB/s -3%
4K Mixed
Peak 4K Random Mixed IO Speed
0.25 MB/s -52% 0.38 MB/s Much faster peak random mixed IO.
+52%
Market Share
Based on 6,569,559 HDDs tested.
Market Share
Market Share (trailing 30 days)
0.45 % -156% 1.15 % Hugely higher market share.
+156%
Value
Value For Money
104 % +2% 103 % -2%
User Rating
UBM User Rating
82 % More popular.
+22%
67 % -22%
Price
Price (score)
$80 -7% $74 Slightly cheaper.
+7%
Age
Newest
15 Months Much more recent.
+80%
75 Months -80%
Capacity
Capacity
3TB 3TB
ADVERTISEMENT

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]

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This drive can be used as a combined system and storage drive thanks to its fast 7200K rpm and enormous 3TB capacity. Recently prices for all large drives have been dropping and the 3TB Barracuda 7200.14 is currently a good choice in terms of both value for money and performance. Not only does the Barracuda have respectable sequential read/write speeds but it also goes head to head with the various green options, consuming a very reasonable 5.4W vs 5W (idle) on average for a "green" drive. That amounts to a tiny power consumption disadvantage and a lot more speed. Overall the Barracuda is priced aggressively and represents very good value for money. [Oct '12 HDrivePro]

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Hard Drive Rankings (Price vs Performance) December 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 $308Nvidia GTX 1070 $430Samsung 850 Evo 250GB $90
AMD Ryzen 7 1700 $285AMD RX 480 $265Samsung 850 Pro 256GB $114
Intel Core i5-7600K $215Nvidia GTX 1060-6GB $260Samsung 850 Evo 500GB $140
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3000 C15 2x8GB $205SanDisk Extreme 64GB $41
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $1,050SanDisk Extreme 32GB $22
Seagate Barracuda 2TB (2016) $60Corsair Vengeance LPX DDR4 3200 C16 2x8GB $215SanDisk Ultra Fit 32GB $10
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