TEST
YOUR USB

SABRENT (ExtHD)

DISK03 240GB

▲ 500 ▼

Release date ≈ Q4 2017.

Average Bench: 134% (3rd of 639)

Based on 8 user benchmarks.  Device: VID 152d PID 1561 Model: SABRENT DISK03
Poor: 90%Average: 134% Great: 198%

Outstanding average bench

The SABRENT DISK03 240GB averaged 34.4% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the SABRENT DISK03 240GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Write Speed 22.9MB/s
Avg. 4K Random Write Speed 21.2MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the SABRENT DISK03 240GB is 108%. This is a particularly wide range which indicates that the SABRENT DISK03 240GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 78.9MB/s
Avg. 4K Random Read Speed 13.1MB/s
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Average Bench

(Based on 8 samples)
Rank 3134%
Min Avg Max
139 Read 292 376
90.1 Write 219 365
86.2 Mixed 232 322
0.3 SusWrite 78.9 235
261% 206 MB/s
Min Avg Max
10.9 4K Read 13.1 15.3
10.3 4K Write 21.2 30.7
2.15 4K Mixed 9.93 14.7
1,106% 14.7 MB/s
Min Avg Max
8.8 DQ Read 13.2 14.9
12.1 DQ Write 22.9 30.8
3.66 DQ Mixed 11.5 17.5
1,222% 15.9 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest USB (mainstream) averages a speed of 100%
220GB free, PID 1561
Operating at USB 3.0 Speed
SusWrite @10s intervals: 273 203 205 269 195 200 MB/s
145% Outstanding
Read 237
Write 124
Mixed 172
SusWrite 224
249% 189 MB/s
4K Read 12.2
4K Write 19.3
4K Mixed 11.1
1,079% 14.2 MB/s
DQ Read 13.7
DQ Write 22.1
DQ Mixed 14.1
1,282% 16.6 MB/s
130GB free, PID 1561
Operating at USB 3.0 Speed
SusWrite @10s intervals: 77 104 17 134 184 96 MB/s
137% Outstanding
Read 270
Write 150
Mixed 183
SusWrite 102
220% 176 MB/s
4K Read 15.3
4K Write 23.5
4K Mixed 14.7
1,356% 17.8 MB/s
DQ Read 13.8
DQ Write 23.4
DQ Mixed 16.6
1,412% 17.9 MB/s
31GB free, PID 1561
Operating at USB 3.0 Speed
SusWrite @10s intervals: 25 17 1.8 MB/s
129% Outstanding
Read 376
Write 365
Mixed 311
SusWrite 13.3
339% 266 MB/s
4K Read 13.6
4K Write 22.3
4K Mixed 11.1
1,186% 15.7 MB/s
DQ Read 13.8
DQ Write 24.2
DQ Mixed 12.3
1,293% 16.8 MB/s
31GB free, PID 1561
Operating at USB 3.0 Speed
SusWrite @10s intervals: 1.1 0.4 0.1 0.1 0.1 MB/s
115% Outstanding
Read 292
Write 246
Mixed 276
SusWrite 0.3
258% 203 MB/s
4K Read 14.2
4K Write 22.5
4K Mixed 10.3
1,168% 15.7 MB/s
DQ Read 13.3
DQ Write 25.5
DQ Mixed 11.7
1,315% 16.8 MB/s
133GB free, PID 1561
Operating at USB 3.0 Speed
SusWrite @10s intervals: 39 39 41 42 43 45 MB/s
90.1% Outstanding
Read 139
Write 90.9
Mixed 114
SusWrite 41.5
122% 96.3 MB/s
4K Read 12.1
4K Write 18.9
4K Mixed 13.5
1,147% 14.8 MB/s
DQ Read 14.9
DQ Write 26.5
DQ Mixed 17.5
1,552% 19.6 MB/s
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