Average Bench: 66.4% (135th of 979)

more Based on 13,212 user benchmarks.  Models: WDC WD10EZRX-00A8LB0, WDC WD10EZRX-00A, WDC WD10EZRX-22A3KB0, WDC WD10EZRX-00UD2A0, WDC WD10EZRX-22A, WDC WD10 EZRX-00DC0B0, WDC WD10EZRX-00L4HB0, WDC WD10 EZRX-22A3KB0, WDC WD10EZRX-00DC0B0, WDC WD10 EZRX-00L4HB0, WDC WD10EZRX-00RKKA0, WDC WD10EZRX-00A8LB, WDC WD10EZRX-00D, WDC WD10EZRX-00D8PB0, WDC WD10 EZRX-22L4HB0, WDC WD10 EZRX-00D8PB0, WDC WD10EZRX-22L4HB0, WDC WD10EZRX-00L, WDC WD10 EZRX-00A3KB0, WDC WD10 EZRX-00A8LB0, WDC WD10EZRX-32A3KB0, WDC WD10EZRX-00A3KB0

Above average average bench

The WD Green 1TB (2011) averaged 33.6% 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 Write Speed 2.01MB/s
Avg. Sequential Mixed IO Speed 103MB/s

Above average consistency

The range of scores (95th - 5th percentile) for the WD Green 1TB (2011) is 36.9%. This is a relatively wide range which indicates that the WD Green 1TB (2011) performs inconsistently under varying real world conditions.


Avg. 4K Random Mixed IO Speed 0.21MB/s
Avg. Sequential Write Speed 112MB/s

Average Bench

(Based on 13,212 samples)
Min Avg Max
79.4 Read 119 156
75.1 Write 112 144
60.1 Mixed 103 140
83.7% 111 MB/s
Min Avg Max
0.21 4K Read 0.65 0.98
0.47 4K Write 2.01 2.69
0.12 4K Mixed 0.21 0.28
87.7% 0.96 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest HDD (mainstream) averages a speed of 100%
493GB free
Firmware: 80.00A80 Max speed: SATA 3.0 600 MB/s
Read 147
Write 125
Mixed 126
100% 132 MB/s
4K Read 0.75
4K Write 2.2
4K Mixed 0.25
100% 1.07 MB/s
75GB free
Firmware: 01.01A01 Max speed: SATA 3.0 600 MB/s
Read 120
Write 103
Mixed 108
83% 111 MB/s
4K Read 0.61
4K Write 2.14
4K Mixed 0.24
92% 1 MB/s
408GB free
Firmware: 01.01A01 Max speed: SATA 3.0 600 MB/s
Read 106
Write 103
Mixed 107
80% 105 MB/s
4K Read 0.95
4K Write 2.31
4K Mixed 0.28
114% 1.18 MB/s
695GB free
Firmware: 01.01A01 Max speed: SATA 3.0 600 MB/s
Read 107
Write 101
Mixed 86.1
74% 98.2 MB/s
4K Read 0.65
4K Write 1.61
4K Mixed 0.23
82% 0.83 MB/s
11GB free
Firmware: 01.01A01 Max speed: SATA 3.0 600 MB/s
Read 73.5
Write 119
Mixed 116
78% 103 MB/s
4K Read 0.46
4K Write 2.32
4K Mixed 0.26
92% 1.02 MB/s
358GB free
Firmware: 80.00A80 Max speed: SATA 3.0 600 MB/s
Read 80.8
Write 100
Mixed 100
71% 93.8 MB/s
4K Read 0.72
4K Write 1.86
4K Mixed 0.27
94% 0.95 MB/s
57GB free
Firmware: 80.00A80 Max speed: SATA 3.0 600 MB/s
Read 76.4
Write 87.6
Mixed 49.6
53% 71.2 MB/s
4K Read 0.55
4K Write 2.04
4K Mixed 0.17
79% 0.92 MB/s
13,212 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 3,446,851 HDDs tested.


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Typical Green 1TB (2011) Builds (Compare 3,980 builds) See popular component choices, score breakdowns and rankings.
Gaming 60%
Desktop 68%
Battle cruiser
Workstation 41%
Speed boat

Motherboard: Asus P8Z77-V LX - $21

EDIT WITH CUSTOM PC BUILDER Value: 70% - Good Total price: $897

Popular Green 1TB (2011) compatible motherboards:

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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]

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 Frequently Asked Questions

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