TEST
YOUR USB

External (ExtHD)

USB3.0 DISK01 8TB

▲ 500 ▼

Release date ≈ Q2 2019.

Average Bench: 49.7% (22nd of 639)

Based on 43 user benchmarks.  Device: VID 152d PID 0567 Model: External USB3.0 DISK01
Poor: 21%Average: 49.7% Great: 90%

Below average average bench

The External USB3.0 DISK01 8TB averaged 50.2% 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 8.47MB/s
Avg. 4K Random Write Speed 4.33MB/s

Poor consistency

The range of scores (95th - 5th percentile) for the External USB3.0 DISK01 8TB is 69.6%. This is a particularly wide range which indicates that the External USB3.0 DISK01 8TB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K-64Thread Read Speed 0.93MB/s
Avg. 4K Random Read Speed 5.45MB/s
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Average Bench

(Based on 43 samples)
Rank 2249.7%
Min Avg Max
32 Read 129 256
31.8 Write 134 276
25.1 Mixed 99.5 224
0 SusWrite 75.1 184
145% 109 MB/s
Min Avg Max
0.2 4K Read 5.45 24.7
0.8 4K Write 4.33 10.6
0.3 4K Mixed 0.91 1.6
199% 3.57 MB/s
Min Avg Max
0.6 DQ Read 0.93 1.2
7.2 DQ Write 8.47 10.7
1 DQ Mixed 1.53 1.9
344% 3.64 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest USB (mainstream) averages a speed of 100%
7.5TB free, PID 0567
Operating at USB 3.0 Speed
SusWrite @10s intervals: 175 180 190 187 190 178 MB/s
70.7% Very good
Read 160
Write 170
Mixed 101
SusWrite 183
209% 154 MB/s
4K Read 12.6
4K Write 1.5
4K Mixed 1.2
139% 5.1 MB/s
7.5TB free, PID 0567
Operating at USB 3.0 Speed
SusWrite @10s intervals: 165 170 188 184 180 168 MB/s
69.7% Good
Read 165
Write 163
Mixed 94.3
SusWrite 176
202% 150 MB/s
4K Read 12
4K Write 1.5
4K Mixed 1.2
136% 4.9 MB/s
3TB free, PID 0567
Operating at USB 3.0 Speed
SusWrite @10s intervals: 116 118 119 117 118 115 MB/s
41.4% Average
Read 90.3
Write 137
Mixed 64.2
SusWrite 117
143% 102 MB/s
4K Read 1.3
4K Write 0.8
4K Mixed 0.4
46% 0.83 MB/s
4TB free, PID 0567
Operating at USB 3.0 Speed
SusWrite @10s intervals: 6.7 5.6 5.2 2.3 1.3 2.1 MB/s
27.4% Poor
Read 72.5
Write 120
Mixed 94.1
SusWrite 3.9
100% 72.7 MB/s
4K Read 4.1
4K Write 4.9
4K Mixed 0.6
202% 3.2 MB/s
7.5TB free, PID 0567
Operating at USB 2.1 Speed
SusWrite @10s intervals: 34 34 34 33 34 34 MB/s
20.6% Poor
Read 51.3
Write 35.5
Mixed 27.5
SusWrite 34
48% 37.1 MB/s
4K Read 12.8
4K Write 0.9
4K Mixed 1.7
136% 5.13 MB/s
43 MORE »
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