Average Bench: 47.3% (26th of 639)

Based on 1,284 user benchmarks.  Device: VID 1058 PID 25ee Model: WD My Book 25EE
Poor: 15%Average: 47.3% Great: 70%

Below average average bench

The WD My Book 25EE 3TB averaged 52.7% 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 Write Speed 2.32MB/s
Avg. Sequential Write Speed 112MB/s

Below average consistency

The range of scores (95th - 5th percentile) for the WD My Book 25EE 3TB is 54.8%. This is a relatively wide range which indicates that the WD My Book 25EE 3TB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K Random Read Speed 0.9MB/s
Avg. Sequential Read Speed 109MB/s
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Average Bench

(Based on 1,284 samples)
Min Avg Max
30 Read 109 172
25.5 Write 112 170
24.2 Mixed 81.7 124
19.7 SusWrite 110 171
140% 103 MB/s
Min Avg Max
0.6 4K Read 0.9 1.1
1.59 4K Write 2.32 2.8
0.7 4K Mixed 0.94 1.1
114% 1.39 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest USB (mainstream) averages a speed of 100%
2TB free, PID 25ee
Operating at USB 3.0 Speed
SusWrite @10s intervals: 165 165 165 163 168 163 MB/s
Read 172
Write 168
Mixed 114
SusWrite 165
208% 155 MB/s
4K Read 1.1
4K Write 2.6
4K Mixed 1
126% 1.57 MB/s
3TB free, PID 25ee
Operating at USB 3.1 Speed
SusWrite @10s intervals: 173 171 174 174 175 173 MB/s
Read 157
Write 86.2
Mixed 89.2
SusWrite 174
166% 126 MB/s
4K Read 1
4K Write 1
4K Mixed 0.8
65% 0.93 MB/s
1.5TB free, PID 25ee
Operating at USB 3.0 Speed
SusWrite @10s intervals: 141 142 142 141 142 142 MB/s
Read 140
Write 144
Mixed 112
SusWrite 142
183% 134 MB/s
4K Read 1.1
4K Write 2.6
4K Mixed 1
126% 1.57 MB/s
1.5TB free, PID 25ee
Operating at USB 3.0 Speed
SusWrite @10s intervals: 130 131 130 129 132 128 MB/s
Read 128
Write 128
Mixed 111
SusWrite 130
170% 124 MB/s
4K Read 1.2
4K Write 2.5
4K Mixed 1
124% 1.57 MB/s
15GB free, PID 25ee
Operating at USB 3.0 Speed
SusWrite @10s intervals: 140 117 120 132 108 119 MB/s
Read 139
Write 141
Mixed 106
SusWrite 123
172% 127 MB/s
4K Read 1
4K Write 2.2
4K Mixed 0.9
109% 1.37 MB/s
468GB free, PID 25ee
Operating at USB 2.1 Speed
SusWrite @10s intervals: 35 35 36 36 36 35 MB/s
Read 36.5
Write 35.3
Mixed 30
SusWrite 35.4
46% 34.3 MB/s
4K Read 0.8
4K Write 2.4
4K Mixed 0.9
115% 1.37 MB/s
603GB free, PID 25ee
Operating at USB 2.1 Speed
SusWrite @10s intervals: 12 14 13 15 14 15 MB/s
Read 27.5
Write 20.5
Mixed 22
SusWrite 13.7
27% 20.9 MB/s
4K Read 1
4K Write 2.4
4K Mixed 1
119% 1.47 MB/s
1,284 MORE »
How Fast Is Your USB? (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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USB Flash Drive Rankings (Price vs Performance) March 2020 USB Rankings.

We highlight the best USB flash drive in terms of balanced performance and value for money using current prices, sequential read, sequential write , 4k read and 4k write speed. The speeds are combined to form a single effective speed which measures performance for tasks such as copying photos, music and videos. Effective speed is adjusted by current price and capacity to yield value for money. Finally thousands of individual user ratings are used to validate our benchmark figures. [USBFlashPro]

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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

639 Drives (Compared) Thousands of user benchmarks compiled into one comparison list.

See how consistently different USBs 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 i5-9400F $150Nvidia GTX 1660S (Super) $230Crucial MX500 250GB $49
Intel Core i5-9600K $210Nvidia GTX 1650S (Super) $170Samsung 850 Evo 120GB $78
Intel Core i7-9700K $370Nvidia RTX 2070S (Super) $500Samsung 850 Pro 512GB $249
HDDRAMUSB
Seagate Barracuda 1TB (2016) $37Corsair Vengeance LPX DDR4 3000 C15 2x8GB $74SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $40Corsair Vengeance LPX DDR4 3200 C16 2x8GB $78SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $681SanDisk Ultra Fit 32GB $16
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