TEST
YOUR USB

SABRENT (ExtHD)

DISK00 256GB

▲ 500 ▼

Release date ≈ Q2 2019.

Average Bench: 134% (3rd of 639)

Based on 6 user benchmarks.  Device: VID 152d PID 1561 Model: SABRENT DISK00
Poor: 59%Average: 134% Great: 199%

Outstanding average bench

The SABRENT DISK00 256GB averaged 34.0% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the SABRENT DISK00 256GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Write Speed 24.9MB/s
Avg. 4K Random Write Speed 22.3MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the SABRENT DISK00 256GB is 140%. This is a particularly wide range which indicates that the SABRENT DISK00 256GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K Random Read Speed 13.6MB/s
Avg. Sustained Write Speed 106MB/s
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Average Bench

(Based on 6 samples)
Rank 3134%
Min Avg Max
35.6 Read 269 362
33.1 Write 174 364
33.8 Mixed 181 328
4.5 SusWrite 106 259
230% 183 MB/s
Min Avg Max
5.5 4K Read 13.6 22.2
9.1 4K Write 22.3 32.3
8.9 4K Mixed 15.9 26.1
1,351% 17.3 MB/s
Min Avg Max
11.8 DQ Read 16 24.6
11 DQ Write 24.9 37.5
8.9 DQ Mixed 17.3 29.2
1,493% 19.4 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest USB (mainstream) averages a speed of 100%
178GB free, PID 1561
Operating at USB 3.0 Speed
SusWrite @10s intervals: 198 197 198 199 195 197 MB/s
199% Outstanding
Read 356
Write 364
Mixed 328
SusWrite 198
417% 311 MB/s
4K Read 22.2
4K Write 32.3
4K Mixed 26.1
2,069% 26.9 MB/s
DQ Read 24.6
DQ Write 37.5
DQ Mixed 29.2
2,360% 30.4 MB/s
238GB free, PID 1561
Operating at USB 3.0 Speed
SusWrite @10s intervals: 264 260 261 260 256 254 MB/s
185% Outstanding
Read 336
Write 302
Mixed 269
SusWrite 259
389% 292 MB/s
4K Read 16
4K Write 24.7
4K Mixed 19.3
1,556% 20 MB/s
DQ Read 17.6
DQ Write 30.5
DQ Mixed 21.4
1,831% 23.2 MB/s
238GB free, PID 1561
Operating at USB 3.0 Speed
SusWrite @10s intervals: 85 57 52 57 56 56 MB/s
141% Outstanding
Read 313
Write 176
Mixed 199
SusWrite 60.4
227% 187 MB/s
4K Read 15.6
4K Write 25.6
4K Mixed 18
1,541% 19.7 MB/s
DQ Read 15.5
DQ Write 26.1
DQ Mixed 19.5
1,608% 20.4 MB/s
8GB free, PID 1561
Operating at USB 3.0 Speed
SusWrite @10s intervals: 81 30 26 26 26 25 MB/s
119% Outstanding
Read 211
Write 101
Mixed 176
SusWrite 35.5
161% 131 MB/s
4K Read 5.5
4K Write 25.7
4K Mixed 10.9
1,265% 14 MB/s
DQ Read 14.4
DQ Write 26.2
DQ Mixed 10.6
1,305% 17.1 MB/s
213GB free, PID 1561
Operating at USB 3.0 Speed
SusWrite @10s intervals: 61 79 85 92 86 86 MB/s
101% Outstanding
Read 362
Write 66.5
Mixed 81.7
SusWrite 81.5
152% 148 MB/s
4K Read 11.3
4K Write 9.1
4K Mixed 8.9
654% 9.77 MB/s
DQ Read 11.9
DQ Write 11
DQ Mixed 8.9
721% 10.6 MB/s
8GB free, PID 1561
Operating at USB 2.1 Speed
SusWrite @10s intervals: 4.5 4.7 4.6 4.5 4.5 4.5 MB/s
59.1% Above average
Read 35.6
Write 33.1
Mixed 33.8
SusWrite 4.5
35% 26.8 MB/s
4K Read 10.7
4K Write 16.4
4K Mixed 12.4
1,019% 13.2 MB/s
DQ Read 11.8
DQ Write 18
DQ Mixed 14
1,132% 14.6 MB/s
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