Average Bench: 70.4% (127th of 1015)

more Based on 72,965 user benchmarks.  Models: WDC WD30EZRZ-00Z5HB0, WDC WD30 EZRZ-00WN9B0, WDC WD30EZRZ-00Z, WDC WD30 EZRZ-22Z5HB0, WDC WD30EZRZ-22Z, WDC WD30EZRZ-00ERMA0, WDC WD30EZRZ-00ERMAO, WDC WD30EZRZ-00WN9B0, WDC WD30EZRZ-00W, WDC WD30EZRZ-22Z5HB0, WDC WD30 EZRZ-00Z5HB0, WDC WD30EZRZ-60Z, WDC WD30 EZRZ-00GXCB0, WDC WD30 EZRZ-60Z5HB0, WDC WD30EZRZ-60Z5HB0, WDC WD30EZRZ-00GXCB0, WDC WD30EZRZ-00A8LB0, WDC WD30EZRZ-00G

Good average bench

The WD Blue 3TB (2015) averaged 29.6% 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.

Strengths

Avg. 4K Random Mixed IO Speed 0.92MB/s
Avg. 4K Random Write Speed 2.35MB/s

Below average consistency

The range of scores (95th - 5th percentile) for the WD Blue 3TB (2015) is 51%. This is a relatively wide range which indicates that the WD Blue 3TB (2015) performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sequential Mixed IO Speed 78.6MB/s
Avg. Sequential Write Speed 115MB/s
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Average Bench

(Based on 72,965 samples)
Min Avg Max
73.4 Read 125 170
68.3 Write 115 158
49.6 Mixed 78.6 104
71.9 SusWrite 120 166
80.7% 110 MB/s
Min Avg Max
0.6 4K Read 0.87 1.1
1.7 4K Write 2.35 2.9
0.7 4K Mixed 0.92 1.1
183% 1.38 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest HDD (mainstream) averages a speed of 100%
2.5TB free
Firmware: 80.00A80
SusWrite @10s intervals: 132 136 137 139 139 138 MB/s
Read 146
Write 137
Mixed 90.3
SusWrite 137
94% 127 MB/s
4K Read 1
4K Write 2.3
4K Mixed 1
195% 1.43 MB/s
1.5TB free
Firmware: 80.00A80
SusWrite @10s intervals: 113 120 121 121 121 122 MB/s
Read 128
Write 118
Mixed 69.7
SusWrite 120
80% 109 MB/s
4K Read 0.9
4K Write 2.3
4K Mixed 1
191% 1.4 MB/s
406GB free
Firmware: 80.00A80
SusWrite @10s intervals: 95 96 95 94 97 97 MB/s
Read 121
Write 103
Mixed 66.3
SusWrite 95.7
71% 96.6 MB/s
4K Read 0.9
4K Write 1.7
4K Mixed 0.9
169% 1.17 MB/s
1TB free
Firmware: 80.00A80
SusWrite @10s intervals: 86 93 94 94 94 94 MB/s
Read 110
Write 62.6
Mixed 73.5
SusWrite 92.5
63% 84.5 MB/s
4K Read 0.7
4K Write 2.3
4K Mixed 0.8
161% 1.27 MB/s
72,965 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 45,949,079 HDDs tested.

 Prices

MSRP ≈ $112 @ launch in Aug '15
EbayUS $641 min
AmazonUS $8914 mins
BHPhotoUS $906 years
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Typical Blue 3TB (2015) Builds (Compare 101,230 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 103%
UFO
Desktop
Desktop 92%
Nuclear submarine
Workstation
Workstation 106%
UFO

Motherboard: Asus TUF GAMING X570-PLUS (WI-FI) - $199

EDIT WITH CUSTOM PC BUILDER Value: 75% - Very good Total price: $1,148

Popular Blue 3TB (2015) 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.
  • - 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) August 2022 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 i5-12600K $275Nvidia RTX 3060-Ti $470Crucial MX500 250GB $40
Intel Core i5-12400F $160Nvidia RTX 3070 $535Samsung 850 Evo 120GB $106
Intel Core i7-12700K $377Nvidia RTX 3050 $325Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $58SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $33Corsair Vengeance LPX DDR4 3000 C15 2x8GB $64SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $449SanDisk Ultra Fit 32GB $16
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