Average Bench: 57.7% (215th of 1015)

Based on 9,458 user benchmarks.  Model: Hitachi HDS721010CLA632

Average average bench

The Hitachi HDS721010CLA632 1TB averaged 42.2% 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 52.7%. 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 55.2MB/s
Avg. Sustained Write Speed 96.2MB/s
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Average Bench

(Based on 9,458 samples)
Min Avg Max
36.2 Read 105 137
35 Write 102 138
19.2 Mixed 55.2 69.4
35 SusWrite 96.2 135
65.7% 89.6 MB/s
Min Avg Max
0.3 4K Read 0.69 0.8
0.6 4K Write 1.36 1.6
0.2 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%
788GB free
Firmware: JP4OA41A
SusWrite @10s intervals: 130 134 134 136 136 134 MB/s
Read 120
Write 121
Mixed 64.2
SusWrite 134
80% 110 MB/s
4K Read 0.8
4K Write 1.4
4K Mixed 0.8
148% 1 MB/s
355GB free
Firmware: JP4OA41A
SusWrite @10s intervals: 123 127 127 126 126 126 MB/s
Read 111
Write 123
Mixed 64.2
SusWrite 126
78% 106 MB/s
4K Read 0.8
4K Write 1.4
4K Mixed 0.8
148% 1 MB/s
224GB free
Firmware: JP4OA41A
SusWrite @10s intervals: 102 97 101 101 100 101 MB/s
Read 99.5
Write 104
Mixed 56.7
SusWrite 100
66% 90.3 MB/s
4K Read 0.6
4K Write 1.4
4K Mixed 0.8
140% 0.93 MB/s
386GB free (System drive)
Firmware: JP4OA41A
SusWrite @10s intervals: 83 99 95 105 106 95 MB/s
Read 101
Write 96
Mixed 57.5
SusWrite 97.1
64% 87.9 MB/s
4K Read 0.6
4K Write 1.5
4K Mixed 0.7
130% 0.93 MB/s
296GB free
Firmware: JP4OA41B
SusWrite @10s intervals: 83 84 84 84 83 83 MB/s
Read 62.1
Write 84.5
Mixed 50.4
SusWrite 83.7
52% 70.2 MB/s
4K Read 0.7
4K Write 1.4
4K Mixed 0.8
144% 0.97 MB/s
1.5TB free
Firmware: JP4OA41A
SusWrite @10s intervals: 31 30 30 30 30 31 MB/s
Read 91.8
Write 36.6
Mixed 37.9
SusWrite 30.4
36% 49.2 MB/s
4K Read 0.7
4K Write 0.6
4K Mixed 0.6
107% 0.63 MB/s
9,458 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 31,722,797 HDDs tested.

 Prices

AmazonUS $630 secs
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Typical HDS721010CLA632 1TB Builds (Compare 2,966 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 9%
Tree trunk
Desktop
Desktop 61%
Destroyer
Workstation
Workstation 8%
Tree trunk

System: HP Z400 Workstation

EDIT WITH CUSTOM PC BUILDER Value: 72% - Very good Total price: $67

Popular HDS721010CLA632 1TB systems:

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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.
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Hard Drive Rankings (Price vs Performance) October 2020 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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Intel Core i5-9400F $140Nvidia RTX 3080 $700Samsung 850 Evo 120GB $78
Intel Core i5-10600K $260Nvidia RTX 2070S (Super) $510Samsung 860 Evo 250GB $44
HDDRAMUSB
Seagate Barracuda 1TB (2016) $43Corsair Vengeance LPX DDR4 3200 C16 2x8GB $60SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32Corsair Vengeance LPX DDR4 3000 C15 2x8GB $69SanDisk Extreme 32GB $28
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $548SanDisk Extreme 16GB $28
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