Average Bench: 53.9% (265th of 1015)

more Based on 16,162 user benchmarks.  Models: WDC WD7500BPKT-60PK4T0, WDC WD75 00BPKT-80PK4T0, WDC WD75 00BPKT-60PK4, WDC WD7500BPKT-80PK4, WD7500BP KT-75PK4T0, WDC WD7500BPKT-22PK4, WDC WD75 00BPKT-00PK4, WDC WD7500BPKT-75PK, WDC WD7500BPKT-60PK4, WDC WD75 00BPKT-22PK4, WD7500BPKT-75PK, WDC WD75 00BPKT-75PK4, WDC WD75 00BPKT-60PK4T0, WDC WD75 00BPKT-75PK4T0, WDC WD7500BPKT-00PK4T0, WDC WD75 00BPKT-22PK4T0, WDC WD7500BPKT-00PK4, WDC WD7500BPKT-, WDC WD7500BPKT-80PK4T0, WDC WD7500BPKT-75PK4, WDC WD75 00BPKT-80PK4, WDC WD7500BPKT-0, WDC WD7500BPKT-75PK4T0, WDC WD7500BPKT-22PK4T0, WDC WD75 00BPKT-00PK4T0, WD7500BPKT-60PK, WDC WD7500BPKT-7, WDC WD7500BPKT-8, WDC WD7500BPKT-6, WDC WD7500BPKT-2, WDC WD7500BPKT-00PK, WD7500BPKT-75PVMT1

Average average bench

The WD Black 2.5" 750GB (2011) averaged 46.0% 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 0.81MB/s
Avg. 4K Random Write Speed 1.88MB/s

Average consistency

The range of scores (95th - 5th percentile) for the WD Black 2.5" 750GB (2011) is 40.1%. This is a relatively wide range which indicates that the WD Black 2.5" 750GB (2011) performs inconsistently under varying real world conditions.


Avg. Sequential Mixed IO Speed 60.3MB/s
Avg. Sustained Write Speed 87.4MB/s

Average Bench

(Based on 16,162 samples)
Min Avg Max
58 Read 100 128
45 Write 94.2 122
25.1 Mixed 60.3 74.7
37.1 SusWrite 87.4 123
62.9% 85.6 MB/s
Min Avg Max
0.3 4K Read 0.68 0.8
0.6 4K Write 1.88 2.5
0.4 4K Mixed 0.81 1
153% 1.12 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest HDD (mainstream) averages a speed of 100%
517GB free
Firmware: 01.01A01
SusWrite @10s intervals: 113 115 116 116 115 115 MB/s
Read 121
Write 111
Mixed 65.3
SusWrite 115
76% 103 MB/s
4K Read 0.7
4K Write 2
4K Mixed 0.8
155% 1.17 MB/s
646GB free
Firmware: 01.01A01
SusWrite @10s intervals: 95 98 96 96 98 97 MB/s
Read 92.3
Write 87.6
Mixed 58.9
SusWrite 96.8
62% 83.9 MB/s
4K Read 0.5
4K Write 1.6
4K Mixed 0.8
139% 0.97 MB/s
679GB free (System drive)
Firmware: 01.01A01
SusWrite @10s intervals: 60 63 56 55 51 73 MB/s
Read 115
Write 112
Mixed 67.3
SusWrite 59.6
65% 88.6 MB/s
4K Read 0.4
4K Write 1.1
4K Mixed 0.2
59% 0.57 MB/s
587GB free (System drive)
Firmware: 01.01A01
SusWrite @10s intervals: 64 46 48 53 67 76 MB/s
Read 60.9
Write 64.7
Mixed 34.7
SusWrite 59
40% 54.8 MB/s
4K Read 0.6
4K Write 1.3
4K Mixed 0.7
127% 0.87 MB/s
16,162 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 37,656,799 HDDs tested.


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Typical Black 2.5" 750GB (2011) Builds (Compare 1,636 builds) See popular component choices, score breakdowns and rankings.
Gaming 6%
Tree trunk
Desktop 55%
Workstation 5%
Tree trunk

System: Dell System XPS L502X

EDIT WITH CUSTOM PC BUILDER Value: 59% - Above average Total price: $232

Popular Black 2.5" 750GB (2011) systems:

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Hard Drive Rankings (Price vs Performance) April 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]


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.


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.
Intel Core i5-11400F $180Nvidia RTX 3070 $500Crucial MX500 250GB $49
Intel Core i5-11600K $265Nvidia RTX 3060-Ti $400Samsung 850 Evo 120GB $78
Intel Core i5-10600K $215Nvidia RTX 3080 $700Samsung 860 Evo 250GB $40
Seagate Barracuda 1TB (2016) $30Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $34Corsair Vengeance LPX DDR4 3000 C15 2x8GB $73SanDisk Extreme 32GB $28
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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