Average Bench: 70% (120th of 984)

Based on 5,674 user benchmarks.  Model: Hitachi HUA723020ALA641

Above average average bench

The Hitachi HUA723020ALA641 2TB averaged 30.0% 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.


Avg. 4K Random Mixed IO Speed 0.38MB/s
Avg. 4K Random Write Speed 1.86MB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Hitachi HUA723020ALA641 2TB is 36.9%. This is a relatively wide range which indicates that the Hitachi HUA723020ALA641 2TB performs inconsistently under varying real world conditions.


Avg. Sequential Mixed IO Speed 94.2MB/s
Avg. Sequential Write Speed 120MB/s

Average Bench

(Based on 5,674 samples)
Min Avg Max
79.5 Read 124 155
83.1 Write 120 148
52.8 Mixed 94.2 122
84.2% 113 MB/s
Min Avg Max
0.41 4K Read 0.72 0.95
1.34 4K Write 1.86 2.2
0.26 4K Mixed 0.38 0.48
107% 0.99 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest HDD (mainstream) averages a speed of 100%
1.5TB free
Firmware: MK7OA840 Max speed: SATA 3.0 600 MB/s
Read 139
Write 145
Mixed 127
103% 137 MB/s
4K Read 0.96
4K Write 2.15
4K Mixed 0.46
131% 1.19 MB/s
925GB free
Firmware: MK7OA840 Max speed: SATA 3.0 600 MB/s
Read 142
Write 130
Mixed 98.1
92% 123 MB/s
4K Read 0.48
4K Write 1.91
4K Mixed 0.35
95% 0.92 MB/s
1.5TB free
Firmware: MK7OA840 Max speed: SATA 3.0 600 MB/s
Read 131
Write 130
Mixed 107
92% 123 MB/s
4K Read 0.6
4K Write 1.58
4K Mixed 0.23
80% 0.8 MB/s
933GB free
Firmware: MK7OA840 Max speed: SATA 3.0 600 MB/s
Read 118
Write 120
Mixed 101
84% 113 MB/s
4K Read 0.92
4K Write 1.97
4K Mixed 0.45
124% 1.11 MB/s
828GB free
Firmware: MK7OA840 Max speed: SATA 3.0 600 MB/s
Read 93.8
Write 78.9
Mixed 77
62% 83.2 MB/s
4K Read 0.73
4K Write 1.77
4K Mixed 0.29
96% 0.93 MB/s
5,674 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 7,204,672 HDDs tested.


AmazonUS $2752 years
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Typical HUA723020ALA641 2TB Builds (Compare 12,062 builds) See popular component choices, score breakdowns and rankings.
Gaming 40%
Jet ski
Desktop 54%
Workstation 43%
Speed boat

Motherboard: MSI 970 GAMING (MS-7693) - $102

EDIT WITH CUSTOM PC BUILDER Value: 64% - Good Total price: $656

Popular HUA723020ALA641 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 (UBM).
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write and mixed IO.
  • - Checks include: 4k Align, NCQ, TRIM, SATA, USB & S.M.A.R.T.
  • - RAM tests include: single/multi core bandwidth and latency.
  • - Reports are generated and presented on userbenchmark.com.
  • - Identify the strongest components in your PC.
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Hard Drive Rankings (Price vs Performance) January 2018 HDD Rankings.

Welcome to our consumer Hard Drive comparison. We calculate effective speed which measures performance for typical consumers. Effective speed is adjusted by cost per GB to yield value for money. Calculated values don't always tell the whole picture so we check them against thousands of individual user ratings. The customizable table below combines these factors and more to bring you the definitive list of top HDDs. Share your opinion by voting. [HDrivePro]


984 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.
Intel Core i7-7700K $280Nvidia GTX 1070 $430Samsung 850 Evo 250GB $90
AMD Ryzen 7 1700 $290Nvidia GTX 1060-6GB $275Samsung 850 Evo 500GB $140
Intel Core i5-7600K $210AMD RX 480 $400Samsung 850 Pro 256GB $110
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3000 C15 2x8GB $205SanDisk Extreme 64GB $65
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $931SanDisk Extreme 32GB $22
Seagate Barracuda 7200.14 1TB $51Corsair Vengeance LPX DDR4 3200 C16 2x8GB $220SanDisk Ultra Fit 32GB $12
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