Real World Speed
Performance profile from 1,326,021 user samples
128,825 User Benchmarks
Best Bench: 109% 2TB free
Worst Bench: 56% 402GB free (System drive)
Poor: 56% Great: 109%
SPEED RANK: 45th / 1015
1,197,196 User Benchmarks
Best Bench: 108% 921GB free
Worst Bench: 53% 725GB free (System drive)
Poor: 53% Great: 108%
SPEED RANK: 66th / 1015
Effective Speed
Effective HDD Speed
87.3 % +4% 83.6 %
Read
Avg. Sequential Read Speed
154 MB/s 157 MB/s +2%
Write
Avg. Sequential Write Speed
156 MB/s Slightly faster write speed.
+9%
143 MB/s
4K Read
Avg. 4K Random Read Speed
1.02 MB/s 1.18 MB/s Faster random read.
+16%
4K Write
Avg. 4K Random Write Speed
2.05 MB/s 2.44 MB/s Faster random write.
+19%
Mixed
Avg. Sequential Mixed IO Speed
31.4 MB/s 87.9 MB/s Hugely faster mixed IO speed.
+180%
4K Mixed
Avg. 4K Random Mixed IO Speed
0.59 MB/s 1.08 MB/s Hugely faster random mixed IO.
+83%
SusWrite
Avg. Sustained Write Speed
151 MB/s Slightly faster sustained write speed.
+13%
134 MB/s
Read
Peak Sequential Read Speed
192 MB/s 202 MB/s Slightly faster peak read speed.
+5%
Write
Peak Sequential Write Speed
194 MB/s Slightly faster peak write speed.
+9%
178 MB/s
4K Read
Peak 4K Random Read Speed
1.2 MB/s 1.5 MB/s Faster peak random read.
+25%
4K Write
Peak 4K Random Write Speed
2.4 MB/s 3 MB/s Faster peak random write.
+25%
Mixed
Peak Sequential Mixed IO Speed
50.5 MB/s 113 MB/s Hugely faster peak mixed IO speed.
+124%
4K Mixed
Peak 4K Random Mixed IO Speed
0.8 MB/s 1.2 MB/s Much faster peak random mixed IO.
+50%
SusWrite
Peak Sequential Sustained Write 60s Average
193 MB/s Slightly faster peak sustained write speed.
+7%
181 MB/s
Market Share
Based on 19,197,082 HDDs tested.
Market Share
Market Share (trailing 30 days)
1.3 % 11 % Hugely higher market share.
+749%
Value
Value For Money
44.2 % Slightly better value.
+6%
41.8 %
User Rating
UBM User Rating
60 % 85 % Much more popular.
+42%
Price
Price (score)
$79 $40 Much cheaper.
+49%
Age
Newest
79 Months Slightly more recent.
+8%
86 Months
Capacity
Capacity
2TB 1TB
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The 2TB Toshiba DT01ACA200 is a 3.5" desktop hard drive. This model sports a rotation speed of 7,200 RPM and is reasonably power efficient for a 2TB desktop drive consuming just 6.4 Watts when loaded and 5.2 Watts when idle. The DT01ACA200 has impressive performance with peak sequential read/write speeds of 193/182 MB/s and peak 4k read/write speeds of 1.16/2.28 MBps. These raw figures produce an effective speed of 141 MBps which ranks the 2TB DT01ACA200 amongst the top handful of 2TB hard drives. Not only is the 2TB DT01ACA200 a great performer but it is also priced aggressively and therefore represents superb value for money for a 2TB capacity drive. Comparing the 2TB and 3TB versions shows that performance is very similar but the 3TB offers 50% more capacity for just 25% more cash which makes the difference between good and great value for money. [Nov '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) August 2019 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.
  • Best value for money - Value for money is based on real world performance.
  • Fastest real world speed - Real World Speed measures performance for typical consumers.
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.
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write, sustained write and mixed IO.
  • - 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 current market leaders.
  • - Explore your best upgrade options with a virtual PC build.
  • - Compare your in-game FPS to other users with your hardware.
  • - Share your opinion by voting.

 Frequently Asked Questions

 Best User Rated

The Best.
CPUGPUSSD
AMD Ryzen 5 3600 $198AMD RX 580 $172Samsung 850 Evo 250GB $86
Intel Core i5-9400F $143Nvidia GTX 1660 $220Samsung 850 Evo 500GB $103
Intel Core i5-9600K $219AMD RX Vega 56 $300Samsung 850 Pro 256GB $195
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $75SanDisk Extreme 64GB $128
WD Blue 1TB (2012) $40G.SKILL Trident Z DDR4 3200 C14 4x16GB $695SanDisk Extreme 32GB $48
Seagate Barracuda 3TB (2016) $80Corsair Vengeance LPX DDR4 3200 C16 2x8GB $80SanDisk Extreme 16GB $24
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