Average Bench: 57% (231st of 1015)

Based on 14,274 user benchmarks.  Model: Hitachi HDS722020ALA330

Average average bench

The Hitachi HDS722020ALA330 2TB averaged 43.0% 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 0.77MB/s
Avg. 4K Random Read Speed 0.73MB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Hitachi HDS722020ALA330 2TB is 34.7%. This is a relatively narrow range which indicates that the Hitachi HDS722020ALA330 2TB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Sequential Mixed IO Speed 53.2MB/s
Avg. Sustained Write Speed 97.6MB/s
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Average Bench

(Based on 14,274 samples)
Min Avg Max
60.7 Read 101 126
55 Write 101 128
36.7 Mixed 53.2 64.5
56.7 SusWrite 97.6 124
64.5% 88.1 MB/s
Min Avg Max
0.6 4K Read 0.73 0.8
0.75 4K Write 1.31 1.5
0.5 4K Mixed 0.77 0.9
140% 0.94 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest HDD (mainstream) averages a speed of 100%
1.5TB free
Firmware: JKAOA3MA
SusWrite @10s intervals: 121 118 120 120 121 121 MB/s
Read 127
Write 120
Mixed 64.7
SusWrite 120
79% 108 MB/s
4K Read 0.8
4K Write 1.4
4K Mixed 0.8
148% 1 MB/s
1.5TB free
Firmware: JKAOA3EA
SusWrite @10s intervals: 110 108 110 112 111 109 MB/s
Read 110
Write 107
Mixed 55.4
SusWrite 110
70% 95.8 MB/s
4K Read 0.5
4K Write 1.3
4K Mixed 0.9
145% 0.9 MB/s
11GB free
Firmware: JKAOA28A
SusWrite @10s intervals: 105 108 108 107 107 108 MB/s
Read 97.5
Write 102
Mixed 55.2
SusWrite 107
66% 90.4 MB/s
4K Read 0.8
4K Write 1.3
4K Mixed 0.9
157% 1 MB/s
1TB free
Firmware: JKAOA3GB
SusWrite @10s intervals: 86 84 84 87 85 84 MB/s
Read 94.6
Write 96.4
Mixed 52.7
SusWrite 84.9
60% 82.2 MB/s
4K Read 0.8
4K Write 1.4
4K Mixed 0.9
159% 1.03 MB/s
1TB free (System drive)
Firmware: JKAOA3MA
SusWrite @10s intervals: 60 49 44 57 77 84 MB/s
Read 96.6
Write 88.3
Mixed 50.7
SusWrite 61.7
55% 74.3 MB/s
4K Read 0.7
4K Write 1.4
4K Mixed 0.7
133% 0.93 MB/s
296GB free (System drive)
Firmware: JK0KB35B
SusWrite @10s intervals: 45 42 57 58 62 54 MB/s
Read 64.2
Write 38.4
Mixed 29.1
SusWrite 53
34% 46.2 MB/s
4K Read 0.6
4K Write 1.1
4K Mixed 0.7
123% 0.8 MB/s
14,274 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 34,992,572 HDDs tested.

 Prices

AmazonUS $5523 mins
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Typical HDS722020ALA330 2TB Builds (Compare 65,564 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 101%
UFO
Desktop
Desktop 88%
Aircraft carrier
Workstation
Workstation 95%
Nuclear submarine

Motherboard: Asus ROG STRIX B450-F GAMING - $130

EDIT WITH CUSTOM PC BUILDER Value: 65% - Good Total price: $984

Popular HDS722020ALA330 2TB compatible motherboards:

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.
  • - Reports are generated and presented on userbenchmark.com.
  • - Identify the strongest components in your PC.
  • - See speed test results from other users.
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  • - Explore your best upgrade options with a virtual PC build.
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  • - Share your opinion by voting.
Hard Drive Rankings (Price vs Performance) January 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

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