TEST
YOUR USB

(ExtHD)

▲ 500 ▼

Release date ≈ Q1 2018.

Average Bench: 111% (5th of 639)

Based on 11 user benchmarks.  Device: VID 1f75 PID 0621 Model:
Poor: 37%Average: 111% Great: 166%

Outstanding average bench

The averaged 10.5% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the near the top of the comparison list.

Strengths

Avg. 4K-64Thread Write Speed 31.3MB/s
Avg. 4K Random Write Speed 18.7MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the is 129%. This is a particularly wide range which indicates that the performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sequential Read Speed 168MB/s
Avg. 4K Random Read Speed 11.3MB/s
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Average Bench

(Based on 11 samples)
Rank 5111%
Min Avg Max
31.1 Read 168 250
18.3 Write 149 229
23.8 Mixed 135 208
20.1 SusWrite 112 228
187% 141 MB/s
Min Avg Max
5.9 4K Read 11.3 16.6
5.6 4K Write 18.7 26.6
1.55 4K Mixed 7.74 18.8
941% 12.6 MB/s
Min Avg Max
12.5 DQ Read 14.9 17.1
24.8 DQ Write 31.3 36.6
1.81 DQ Mixed 11 20.9
1,495% 19.1 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest USB (mainstream) averages a speed of 100%
115GB free, PID 0621
Operating at USB 3.0 Speed
SusWrite @10s intervals: 227 228 230 231 231 231 MB/s
168% Outstanding
Read 247
Write 225
Mixed 188
SusWrite 230
299% 222 MB/s
4K Read 13.8
4K Write 25.6
4K Mixed 7
1,160% 15.5 MB/s
DQ Read 14.6
DQ Write 34.9
DQ Mixed 7.8
1,506% 19.1 MB/s
115GB free, PID 0621
Operating at USB 3.0 Speed
SusWrite @10s intervals: 228 222 230 224 220 226 MB/s
166% Outstanding
Read 245
Write 201
Mixed 189
SusWrite 225
288% 215 MB/s
4K Read 14.4
4K Write 25.4
4K Mixed 7
1,155% 15.6 MB/s
DQ Read 14.9
DQ Write 35.3
DQ Mixed 7.7
1,518% 19.3 MB/s
85GB free, PID 0621
Operating at USB 3.0 Speed
SusWrite @10s intervals: 223 222 94 42 42 43 MB/s
138% Outstanding
Read 239
Write 209
Mixed 199
SusWrite 111
248% 190 MB/s
4K Read 16.6
4K Write 24.6
4K Mixed 18.8
1,538% 20 MB/s
DQ Read 17.1
DQ Write 24.8
DQ Mixed 19.1
1,557% 20.3 MB/s
60GB free, PID 0621
Operating at USB 3.0 Speed
SusWrite @10s intervals: 120 109 109 109 115 109 MB/s
138% Outstanding
Read 225
Write 110
Mixed 207
SusWrite 112
210% 164 MB/s
4K Read 8.4
4K Write 25.7
4K Mixed 18.2
1,524% 17.4 MB/s
DQ Read 16.3
DQ Write 35.1
DQ Mixed 20.9
1,965% 24.1 MB/s
29GB free, PID 0621
Operating at USB 3.0 Speed
SusWrite @10s intervals: 85 41 8.6 23 18 9.7 MB/s
109% Outstanding
Read 164
Write 118
Mixed 111
SusWrite 30.9
131% 106 MB/s
4K Read 11.9
4K Write 24.5
4K Mixed 12.1
1,289% 16.2 MB/s
DQ Read 13.3
DQ Write 27
DQ Mixed 16.3
1,522% 18.9 MB/s
127GB free, PID 0621
Operating at USB 3.0 Speed
SusWrite @10s intervals: 165 163 137 136 134 126 MB/s
71.7% Very good
Read 103
Write 196
Mixed 101
SusWrite 143
194% 136 MB/s
4K Read 10.7
4K Write 7.5
4K Mixed 7.3
543% 8.5 MB/s
223GB free, PID 0621
Operating at USB 3.0 Speed
SusWrite @10s intervals: 7.8 33 7.9 16 15 41 MB/s
42.2% Average
Read 128
Write 130
Mixed 51.5
SusWrite 20.1
102% 82.5 MB/s
4K Read 8.5
4K Write 5.6
4K Mixed 3.4
338% 5.83 MB/s
223GB free, PID 0621
Operating at USB 2.1 Speed
SusWrite @10s intervals: 25 25 25 25 25 25 MB/s
29.4% Poor
Read 32.7
Write 18.3
Mixed 23.8
SusWrite 25
32% 25 MB/s
4K Read 5.9
4K Write 5.8
4K Mixed 5.9
420% 5.87 MB/s
11 MORE »
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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.

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Intel Core i5-12400F $134Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $184Nvidia RTX 4070 $409Samsung 860 Evo 250GB $52
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