Real World Speed
Performance profile from 504,841 user samples
23,453 User Benchmarks
Best Bench: 66% 914GB free
Worst Bench: 39% 325GB free
Poor: 39% Great: 66%
SPEED RANK: 276th / 1002
481,388 User Benchmarks
Best Bench: 107% 892GB free
Worst Bench: 63% 140GB free
Poor: 63% Great: 107%
SPEED RANK: 36th / 1002
Effective Speed
Effective HDD Speed
54.5 % 88.7 % Much faster effective speed.
+63%
Read
Avg. Sequential Read Speed
94.1 MB/s 161 MB/s Much faster read speed.
+71%
Write
Avg. Sequential Write Speed
94.9 MB/s 148 MB/s Much faster write speed.
+56%
4K Read
Avg. 4K Random Read Speed
0.57 MB/s 0.91 MB/s Much faster random read.
+60%
4K Write
Avg. 4K Random Write Speed
4.46 MB/s Hugely faster random write.
+100%
2.23 MB/s
Mixed
Avg. Sequential Mixed IO Speed
88.2 MB/s 139 MB/s Much faster mixed IO speed.
+58%
4K Mixed
Avg. 4K Random Mixed IO Speed
0.51 MB/s Hugely faster random mixed IO.
+82%
0.28 MB/s
Read
Peak Sequential Read Speed
120 MB/s 199 MB/s Much faster peak read speed.
+66%
Write
Peak Sequential Write Speed
115 MB/s 182 MB/s Much faster peak write speed.
+58%
4K Read
Peak 4K Random Read Speed
0.75 MB/s 1.31 MB/s Much faster peak random read.
+75%
4K Write
Peak 4K Random Write Speed
5.68 MB/s Hugely faster peak random write.
+99%
2.85 MB/s
Mixed
Peak Sequential Mixed IO Speed
111 MB/s 166 MB/s Much faster peak mixed IO speed.
+50%
4K Mixed
Peak 4K Random Mixed IO Speed
0.8 MB/s Hugely faster peak random mixed IO.
+116%
0.37 MB/s
Market Share
Based on 8,824,406 HDDs tested.
Market Share
Market Share (trailing 30 days)
0.42 % 11 % Insanely higher market share.
+2,519%
Value
Value For Money
27 % 60.6 % Hugely better value.
+124%
User Rating
UBM User Rating
60 % 77 % More popular.
+28%
Price
Price (score)
$58 $42 Cheaper.
+28%
Age
Newest
61 Months Slightly more recent.
+13%
70 Months
Capacity
Capacity
1TB 1TB
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The Laptop (9.5mm) SSHD from Seagate has a 64MB Cache and like its younger sibling (Laptop Thin) comes equipped with 8GB of MLC NAND Flash. Apart from capacity and dimensions the specs for the two siblings are identical. At less than a year old the Laptop SSHD is relatively new, but like its smaller sibling its performance is unbalanced and favours small file IO. With average sequential speeds of 95 MB/s the Laptop SSHD lags the group leaders by over 50% at sequential IO. Small file 4K performance averages around 2 MB/s which is far better. Overall the Seagate Laptop SSHDs performance profile is skewed strongly towards small file IO. This, the 9.5mm 1TB version does represent better value for money than its smaller capacity 500GB sibling but neither of the drives are particularly strong sequential performers. [Jan '14 HDrivePro]

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This is the latest version of Western Digital's mid-range Blue drive. At only one year of age this drive is relatively new and the performance figures reflect this. With maximum sequential speeds of 180 MB/s (both read and write) the Blue is amongst the faster drives currently available and in terms of real world performance it beats its predecessor the 2010 Blue (WD10EALS) by around 18%. The 2012 Blue has a single 1TB platter which combined with its 7200 rotation speed allow for above average performance across the board. In terms of value for money a larger capacity drive will nearly always be a better choice but within the 1TB category as a system drive, the 2012 Blue is a very reasonable, if not the best, option. [Jan '14 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 $290Samsung 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 $30
Seagate Barracuda 2TB (2016) $60Corsair Vengeance LPX DDR4 3200 C16 2x8GB $193SanDisk Extreme 16GB $18
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