Real World Speed
Performance profile from 848 user samples
308 User Benchmarks
Best Bench: 130% 5.5TB free
Worst Bench: 90% 4TB free
Poor: 90% Great: 130%
SPEED RANK: 1st / 979
540 User Benchmarks
Best Bench: 103% 3.5TB free
Worst Bench: 71% 3TB free
Poor: 71% Great: 103%
SPEED RANK: 24th / 979
Effective Speed
Effective HDD Speed
113 % Faster effective speed.
+24%
91.2 % -24%
Read
Avg. Sequential Read Speed
176 MB/s Slightly faster read speed.
+9%
162 MB/s -9%
Write
Avg. Sequential Write Speed
218 MB/s Much faster write speed.
+40%
156 MB/s -40%
4K Read
Avg. 4K Random Read Speed
4.37 MB/s Hugely faster random read.
+572%
0.65 MB/s -572%
4K Write
Avg. 4K Random Write Speed
2.78 MB/s Much faster random write.
+51%
1.84 MB/s -51%
Mixed
Avg. Sequential Mixed IO Speed
169 MB/s Much faster mixed IO speed.
+31%
129 MB/s -31%
4K Mixed
Avg. 4K Random Mixed IO Speed
0.3 MB/s Faster random mixed IO.
+20%
0.25 MB/s -20%
Read
Peak Sequential Read Speed
216 MB/s Faster peak read speed.
+17%
184 MB/s -17%
Write
Peak Sequential Write Speed
248 MB/s Much faster peak write speed.
+39%
179 MB/s -39%
4K Read
Peak 4K Random Read Speed
7.48 MB/s Hugely faster peak random read.
+897%
0.75 MB/s -897%
4K Write
Peak 4K Random Write Speed
3.28 MB/s Much faster peak random write.
+50%
2.18 MB/s -50%
Mixed
Peak Sequential Mixed IO Speed
212 MB/s Much faster peak mixed IO speed.
+39%
152 MB/s -39%
4K Mixed
Peak 4K Random Mixed IO Speed
0.4 MB/s Much faster peak random mixed IO.
+38%
0.29 MB/s -38%
Market Share
Based on 3,787,816 HDDs tested.
Market Share
Market Share (trailing 30 days)
0 % -∞% 0.2 % Insanely higher market share.
+∞%
Value
Value For Money
66.7 % -32% 88.3 % Much better value.
+32%
User Rating
UBM User Rating
72 % -1% 73 % +1%
Price
Price (score)
$293 -60% $118 Much cheaper.
+60%
Age
Newest
23 Months -65% 8 Months Much more recent.
+65%
Capacity
Capacity
6TB 4TB
Hard Drive Rankings (Price vs Performance) May 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 $300Nvidia GTX 1070 $351Samsung 850 Evo 250GB $100
Intel Core i5-7600K $240AMD RX 480 $238Samsung 850 Pro 256GB $146
Intel Pentium G4560 $60Nvidia GTX 1060-6GB $216Samsung 850 Evo 500GB $168
HDDRAMUSB
Seagate Barracuda 1TB (2016) $50Corsair Vengeance LPX DDR4 3000 C15 2x8GB $127SanDisk Extreme 64GB $33
Seagate Barracuda 3TB (2016) $90G.SKILL Trident Z DDR4 3200 C14 4x16GB $700SanDisk Extreme 32GB $22
Seagate Barracuda 7200.14 1TB $46HyperX Fury DDR4 2133 C14 2x8GB $114SanDisk Ultra Fit 32GB $13
Today's hottest deals
User Guide  •  About  •  FAQs  •  Email  •  Privacy  •  Developer Feedback