Real World Speed
Performance profile from 692,237 user samples
210,466 User Benchmarks
Best Bench: 106% 930GB free
Worst Bench: 37% 169GB free (System drive)
Poor: 37% Great: 106%
SPEED RANK: 81st / 1010
481,771 User Benchmarks
Best Bench: 114% 1.5TB free
Worst Bench: 45% 164GB free
Poor: 45% Great: 114%
SPEED RANK: 41st / 1010
Effective Speed
Effective HDD Speed
79.8 % 87.3 % Slightly faster effective speed.
+9%
Read
Avg. Sequential Read Speed
146 MB/s 156 MB/s Slightly faster read speed.
+7%
Write
Avg. Sequential Write Speed
141 MB/s Slightly faster write speed.
+6%
133 MB/s
4K Read
Avg. 4K Random Read Speed
0.66 MB/s 0.76 MB/s Faster random read.
+15%
4K Write
Avg. 4K Random Write Speed
1.79 MB/s Slightly faster random write.
+8%
1.65 MB/s
Mixed
Avg. Sequential Mixed IO Speed
32.9 MB/s 74.5 MB/s Hugely faster mixed IO speed.
+126%
4K Mixed
Avg. 4K Random Mixed IO Speed
0.56 MB/s 0.78 MB/s Much faster random mixed IO.
+39%
SusWrite
Avg. Sustained Write Speed
133 MB/s 148 MB/s Slightly faster sustained write speed.
+11%
Read
Peak Sequential Read Speed
189 MB/s 201 MB/s Slightly faster peak read speed.
+6%
Write
Peak Sequential Write Speed
186 MB/s 186 MB/s
4K Read
Peak 4K Random Read Speed
0.8 MB/s 1 MB/s Faster peak random read.
+25%
4K Write
Peak 4K Random Write Speed
2.2 MB/s +5% 2.1 MB/s
Mixed
Peak Sequential Mixed IO Speed
40.6 MB/s 89.2 MB/s Hugely faster peak mixed IO speed.
+120%
4K Mixed
Peak 4K Random Mixed IO Speed
0.7 MB/s 1 MB/s Much faster peak random mixed IO.
+43%
SusWrite
Peak Sequential Sustained Write 60s Average
187 MB/s 202 MB/s Slightly faster peak sustained write speed.
+8%
Market Share
Based on 13,084,725 HDDs tested.
Market Share
Market Share (trailing 30 days)
3.33 % 6.33 % Hugely higher market share.
+90%
Value
Value For Money
54.6 % 64.2 % Better value.
+18%
User Rating
UBM User Rating
60 % 76 % More popular.
+27%
Price
Price (score)
$42 $39 Slightly cheaper.
+7%
Age
Newest
71 Months More recent.
+16%
85 Months
Capacity
Capacity
1TB 1TB
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The 1TB Toshiba DT01ACA100 is a 3.5" desktop hard drive. With a rotation speed of 7,200 RPM and peak/idle power consumption of 6.4/3.7 Watts the DT01ACA100 is a reasonably power efficient desktop drive. The DT01ACA100 has peak sequential read/write speeds of 175 MBps and peak 4k read/write speeds of 0.76/2.06 MBps. These figures produce an overall effective speed of 132 MBps which places it around the middle of the 1TB pack in terms of typical consumer performance. The larger capacity variants of this drive are both faster and offer better value for money[Nov '14 HDrivePro]

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The 1TB Barracuda 7200.14 boasts impressive peak sequential read/write Lab speeds of 195/193 MB/s. These best case burst speeds indicate what the Barracuda is capable of under Lab perfect test conditions. Our real world benchmarks have been sourced from hundreds of users and give a better sense of how well this drive actually performs on a day to day basis. The 1TB 7200.14 has an average UBM sequential read/write speed of 147 MB/s, which is a superb result, especially for a budget drive. With 4K random read/write speeds of 0.77/1.53 MB/s small file performance is also respectable making the 1TB Barracuda a very good all round performer. In terms of value for money the relatively small 1TB drive is not as good value as its larger 3TB sibling but in the 1 TB category this is one of the best value for money drives available. [Jan '14 HDrivePro]

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Hard Drive Rankings (Price vs Performance) December 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.
  • 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
Intel Core i7-8700K $370Nvidia GTX 1070 $310Samsung 850 Evo 250GB $63
AMD Ryzen 5 1600 $150Nvidia GTX 1060-6GB $234Samsung 850 Evo 500GB $98
Intel Core i5-8600K $250Nvidia GTX 1080-Ti $808Samsung 850 Pro 256GB $163
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3000 C15 2x8GB $125SanDisk Extreme 64GB $43
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $830SanDisk Extreme 32GB $48
WD Blue 1TB (2012) $45Corsair Vengeance LPX DDR4 3200 C16 2x8GB $130SanDisk Ultra Fit 32GB $12
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