Average Bench: 57.5% (216th of 1015)

Based on 11,861 user benchmarks.  Model: Hitachi HDS721010CLA632

Average average bench

The Hitachi HDS721010CLA632 1TB averaged 42.4% lower than the peak scores attained by the group leaders. This isn't a great result which indicates that there are much faster alternatives on the comparison list.

Strengths

Avg. 4K Random Mixed IO Speed 0.74MB/s
Avg. 4K Random Read Speed 0.69MB/s

Below average consistency

The range of scores (95th - 5th percentile) for the Hitachi HDS721010CLA632 1TB is 52.1%. This is a relatively wide range which indicates that the Hitachi HDS721010CLA632 1TB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sequential Mixed IO Speed 56.1MB/s
Avg. Sustained Write Speed 95.8MB/s
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Average Bench

(Based on 11,861 samples)
Min Avg Max
29.9 Read 105 136
40.7 Write 103 136
24.7 Mixed 56.1 69.8
37.8 SusWrite 95.8 135
65.9% 89.9 MB/s
Min Avg Max
0.3 4K Read 0.69 0.8
1 4K Write 1.38 1.6
0.3 4K Mixed 0.74 0.9
136% 0.93 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest HDD (mainstream) averages a speed of 100%
506GB free
Firmware: JP4OA41A
SusWrite @10s intervals: 110 117 108 87 113 117 MB/s
Read 115
Write 104
Mixed 60.5
SusWrite 108
71% 97.2 MB/s
4K Read 0.8
4K Write 1.6
4K Mixed 0.8
152% 1.07 MB/s
317GB free
Firmware: JP4OA41B
SusWrite @10s intervals: 96 96 99 100 100 99 MB/s
Read 116
Write 120
Mixed 63.7
SusWrite 98.3
73% 99.6 MB/s
4K Read 0.7
4K Write 1.4
4K Mixed 0.8
144% 0.97 MB/s
335GB free
Firmware: JP4OA41A
SusWrite @10s intervals: 107 108 106 108 108 108 MB/s
Read 105
Write 106
Mixed 64.2
SusWrite 108
70% 95.8 MB/s
4K Read 0.8
4K Write 1.3
4K Mixed 0.8
146% 0.97 MB/s
688GB free
Firmware: JP4OA41A
SusWrite @10s intervals: 126 132 132 134 133 121 MB/s
Read 51.9
Write 111
Mixed 43.6
SusWrite 130
61% 84 MB/s
4K Read 0.7
4K Write 1.5
4K Mixed 0.8
146% 1 MB/s
738GB free (System drive)
Firmware: JP4OA41A
SusWrite @10s intervals: 38 34 37 39 27 28 MB/s
Read 21.2
Write 26.6
Mixed 19.2
SusWrite 33.8
18% 25.2 MB/s
4K Read 0.1
4K Write 1.1
4K Mixed 0.2
47% 0.47 MB/s
11,861 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 39,630,323 HDDs tested.

 Prices

AmazonUS $9426 mins
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Typical HDS721010CLA632 1TB Builds (Compare 5,490 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 9%
Tree trunk
Desktop
Desktop 60%
Gunboat
Workstation
Workstation 8%
Tree trunk

System: HP Z400 Workstation

EDIT WITH CUSTOM PC BUILDER Value: 54% - Above average Total price: $431

Popular HDS721010CLA632 1TB systems:

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.

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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.
  • - SkillBench (space shooter) tests user input accuracy.
  • - 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.
Hard Drive Rankings (Price vs Performance) July 2021 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.

 Comments

1015 Drives (Compared) Thousands of user benchmarks compiled into one comparison list.

See how consistently different HDDs perform with varying real world conditions. The charts also illustrate overall performance, popularity and rank.

 Frequently Asked Questions

 Best User Rated

The Best.
CPUGPUSSD
Intel Core i5-11400F $239Nvidia RTX 3060-Ti $400Crucial MX500 250GB $45
Intel Core i5-11600K $270Nvidia RTX 3070 $500Samsung 860 Evo 250GB $52
Intel Core i7-10700K $299Nvidia GTX 1660S (Super) $240Samsung 850 Evo 120GB $78
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $34Corsair Vengeance LPX DDR4 3000 C15 2x8GB $85SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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