Average Bench: 62.5% (12th of 639)

Based on 2,129 user benchmarks.  Device: VID 1058 PID 25fb Model: WD easystore 25FB
Poor: 21%Average: 62.5% Great: 82%

Above average average bench

The WD easystore 25FB 8TB averaged 37.4% 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-64Thread Write Speed 90.9MB/s
Avg. 4K-64Thread Mixed IO Speed 5MB/s

Poor consistency

The range of scores (95th - 5th percentile) for the WD easystore 25FB 8TB is 60.9%. This is a particularly wide range which indicates that the WD easystore 25FB 8TB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K Random Read Speed 1.61MB/s
Avg. Sequential Read Speed 134MB/s
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Average Bench

(Based on 2,129 samples)
Min Avg Max
31 Read 134 186
26.6 Write 141 194
25.9 Mixed 91.6 124
19.9 SusWrite 132 186
169% 125 MB/s
Min Avg Max
0.87 4K Read 1.61 2.1
1.9 4K Write 4.54 5.1
0.9 4K Mixed 1.14 1.3
199% 2.43 MB/s
Min Avg Max
9.8 DQ Read 9.8 9.8
90.9 DQ Write 90.9 90.9
5 DQ Mixed 5 5
3,298% 35.2 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest USB (mainstream) averages a speed of 100%
6TB free, PID 25fb
Operating at USB 3.0 Speed
SusWrite @10s intervals: 178 176 181 172 183 180 MB/s
Read 174
Write 182
Mixed 106
SusWrite 178
216% 160 MB/s
4K Read 1.5
4K Write 4.8
4K Mixed 1.1
206% 2.47 MB/s
5TB free, PID 25fb
Operating at USB 3.0 Speed
SusWrite @10s intervals: 168 166 161 159 163 167 MB/s
Read 170
Write 181
Mixed 103
SusWrite 164
208% 155 MB/s
4K Read 2.1
4K Write 4.9
4K Mixed 1.1
212% 2.7 MB/s
4TB free, PID 25fb
Operating at USB 3.0 Speed
SusWrite @10s intervals: 160 158 155 160 157 161 MB/s
Read 160
Write 173
Mixed 111
SusWrite 159
205% 151 MB/s
4K Read 2
4K Write 4.9
4K Mixed 1.2
215% 2.7 MB/s
5TB free, PID 25fb
Operating at USB 3.0 Speed
SusWrite @10s intervals: 152 160 164 158 159 149 MB/s
Read 158
Write 171
Mixed 123
SusWrite 157
207% 152 MB/s
4K Read 1.7
4K Write 4.9
4K Mixed 1.2
214% 2.6 MB/s
3.5TB free, PID 25fb
Operating at USB 3.0 Speed
SusWrite @10s intervals: 155 152 147 146 157 155 MB/s
Read 151
Write 165
Mixed 103
SusWrite 152
194% 143 MB/s
4K Read 1.8
4K Write 4.9
4K Mixed 1.3
218% 2.67 MB/s
1.5TB free, PID 25fb
Operating at USB 3.1 Speed
SusWrite @10s intervals: 107 105 108 107 101 104 MB/s
Read 133
Write 141
Mixed 92.4
SusWrite 105
158% 118 MB/s
4K Read 1.7
4K Write 4.9
4K Mixed 1.3
217% 2.63 MB/s
7TB free, PID 25fb
Operating at USB 2.1 Speed
SusWrite @10s intervals: 36 37 37 36 37 37 MB/s
Read 38.7
Write 35.8
Mixed 33
SusWrite 36.5
49% 36 MB/s
4K Read 1.5
4K Write 4.7
4K Mixed 1
199% 2.4 MB/s
2TB free, PID 25fb
Operating at USB 3.1 Speed
SusWrite @10s intervals: 17 21 20 26 21 16 MB/s
Read 30
Write 23.5
Mixed 22.8
SusWrite 20.3
32% 24.2 MB/s
4K Read 0.2
4K Write 1
4K Mixed 0.1
38% 0.43 MB/s
2,129 MORE »
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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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The Best.
CPUGPUSSD
Intel Core i7-8700K $355Nvidia GTX 1070 $335Samsung 850 Evo 250GB $84
AMD Ryzen 5 2600 $140Nvidia GTX 1060-6GB $213Samsung 850 Evo 500GB $100
AMD Ryzen 7 2700X $274Nvidia GTX 1080-Ti $808Samsung 850 Pro 256GB $97
HDDRAMUSB
Seagate Barracuda 1TB (2016) $44Corsair Vengeance LPX DDR4 3000 C15 2x8GB $80SanDisk Extreme 64GB $128
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $646SanDisk Extreme 32GB $48
WD Blue 1TB (2012) $40Corsair Vengeance LPX DDR4 3200 C16 2x8GB $85SanDisk Ultra Fit 32GB $12
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