TEST
YOUR USB

SABRENT (ExtHD)

DISK01 500GB

▲ 500 ▼

Release date ≈ Q3 2017.

Average Bench: 58.1% (16th of 639)

Based on 62 user benchmarks.  Device: VID 152d PID 1561 Model: SABRENT DISK01
Poor: 10%Average: 58.1% Great: 155%

Average average bench

The SABRENT DISK01 500GB averaged 41.9% 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 29.5MB/s
Avg. 4K-64Thread Mixed IO Speed 20.7MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the SABRENT DISK01 500GB is 145%. This is a particularly wide range which indicates that the SABRENT DISK01 500GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K Random Read Speed 4.66MB/s
Avg. Sequential Read Speed 129MB/s
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Average Bench

(Based on 62 samples)
Rank 1658.1%
Min Avg Max
22 Read 129 353
18.3 Write 128 366
18.5 Mixed 100 343
0.48 SusWrite 67.1 184
140% 106 MB/s
Min Avg Max
0.31 4K Read 4.66 18.2
0.8 4K Write 7.49 28.4
0.3 4K Mixed 5.2 20.7
449% 5.78 MB/s
Min Avg Max
11.5 DQ Read 17.2 23.8
19.1 DQ Write 29.5 37.1
13.8 DQ Mixed 20.7 28.6
1,771% 22.5 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest USB (mainstream) averages a speed of 100%
466GB free, PID 1561
Operating at USB 3.0 Speed
SusWrite @10s intervals: 204 204 204 204 204 204 MB/s
196% Outstanding
Read 336
Write 400
Mixed 74.5
SusWrite 204
328% 254 MB/s
4K Read 14.3
4K Write 32.3
4K Mixed 21.2
1,873% 22.6 MB/s
DQ Read 16.9
DQ Write 25.5
DQ Mixed 20.8
1,638% 21.1 MB/s
430GB free, PID 1561
Operating at USB 3.0 Speed
SusWrite @10s intervals: 24 62 61 31 27 322 MB/s
158% Outstanding
Read 329
Write 314
Mixed 312
SusWrite 87.8
342% 261 MB/s
4K Read 20.4
4K Write 28.1
4K Mixed 23.8
1,841% 24.1 MB/s
DQ Read 23.7
DQ Write 35.1
DQ Mixed 28.2
2,241% 29 MB/s
86GB free, PID 1561
Operating at USB 3.0 Speed
SusWrite @10s intervals: 21 8 4.5 3.1 2.9 2.2 MB/s
156% Outstanding
Read 363
Write 203
Mixed 356
SusWrite 7
288% 232 MB/s
4K Read 21.7
4K Write 31.6
4K Mixed 25.5
2,023% 26.3 MB/s
DQ Read 23
DQ Write 34.9
DQ Mixed 27.5
2,208% 28.5 MB/s
465GB free, PID 1561
Operating at USB 3.0 Speed
SusWrite @10s intervals: 166 161 178 113 58 45 MB/s
153% Outstanding
Read 314
Write 339
Mixed 312
SusWrite 120
362% 271 MB/s
4K Read 15.4
4K Write 25.2
4K Mixed 18.1
1,530% 19.6 MB/s
DQ Read 18.2
DQ Write 26.8
DQ Mixed 18.9
1,622% 21.3 MB/s
359GB free, PID 1561
Operating at USB 3.0 Speed
SusWrite @10s intervals: 149 115 120 154 156 171 MB/s
96% Outstanding
Read 296
Write 272
Mixed 293
SusWrite 144
334% 251 MB/s
4K Read 5.6
4K Write 6.6
4K Mixed 5
415% 5.73 MB/s
464GB free, PID 1561
Operating at USB 2.1 Speed
SusWrite @10s intervals: 40 40 40 40 40 40 MB/s
61.6% Good
Read 39.1
Write 39.6
Mixed 38.6
SusWrite 39.7
54% 39.2 MB/s
4K Read 15.5
4K Write 14.2
4K Mixed 14.7
1,040% 14.8 MB/s
DQ Read 12.9
DQ Write 19.4
DQ Mixed 15.1
1,221% 15.8 MB/s
305GB free, PID 1561
Operating at USB 3.0 Speed
SusWrite @10s intervals: 85 87 87 88 87 86 MB/s
38.8% Below average
Read 100
Write 88.7
Mixed 36.6
SusWrite 86.8
102% 78.1 MB/s
4K Read 0.5
4K Write 1.7
4K Mixed 0.6
80% 0.93 MB/s
46GB free, PID 1561
Operating at USB 3.0 Speed
SusWrite @10s intervals: 0.7 0.3 0.7 0.4 0.1 0.3 MB/s
15.9% Very poor
Read 78.4
Write 77.7
Mixed 28.8
SusWrite 0.4
56% 46.3 MB/s
4K Read 0.5
4K Write 1.4
4K Mixed 0.5
66% 0.8 MB/s
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