TEST
YOUR USB

ASMT (ExtHD)

2115 1TB

▲ 500 ▼

Release date ≈ Q1 2016.

Average Bench: 137% (3rd of 639)

Based on 54 user benchmarks.  Device: VID 174c PID 1153 Model: ASMT 2115
Poor: 37%Average: 137% Great: 207%

Outstanding average bench

The ASMT 2115 1TB averaged 36.9% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the ASMT 2115 1TB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Write Speed 25.2MB/s
Avg. 4K Random Write Speed 21.4MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the ASMT 2115 1TB is 170%. This is a particularly wide range which indicates that the ASMT 2115 1TB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sequential Read Speed 196MB/s
Avg. 4K Random Read Speed 15.4MB/s
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Average Bench

(Based on 54 samples)
Rank 3137%
Min Avg Max
32.4 Read 196 374
25.6 Write 165 319
28.6 Mixed 173 304
27.4 SusWrite 184 350
242% 179 MB/s
Min Avg Max
7.43 4K Read 15.4 22.1
7.51 4K Write 21.4 37.4
4.94 4K Mixed 15.3 23.1
1,303% 17.3 MB/s
Min Avg Max
9.62 DQ Read 17.5 23.4
13.2 DQ Write 25.2 41.2
8.67 DQ Mixed 17.7 24.7
1,523% 20.1 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest USB (mainstream) averages a speed of 100%
885GB free, PID 1153
Operating at USB 3.0 Speed
SusWrite @10s intervals: 322 348 358 373 345 373 MB/s
211% Outstanding
Read 364
Write 339
Mixed 249
SusWrite 353
439% 326 MB/s
4K Read 16.4
4K Write 25.2
4K Mixed 20.8
1,625% 20.8 MB/s
DQ Read 20.8
DQ Write 26.6
DQ Mixed 22.6
1,751% 23.3 MB/s
71GB free, PID 1153
Operating at USB 3.0 Speed
SusWrite @10s intervals: 293 293 213 13 193 52 MB/s
147% Outstanding
Read 292
Write 275
Mixed 274
SusWrite 176
340% 254 MB/s
4K Read 14.3
4K Write 20.3
4K Mixed 11.9
1,148% 15.5 MB/s
DQ Read 20.9
DQ Write 34.1
DQ Mixed 18.5
1,867% 24.5 MB/s
477GB free, PID 1153
Operating at USB 3.0 Speed
SusWrite @10s intervals: 194 49 50 50 49 49 MB/s
128% Outstanding
Read 246
Write 228
Mixed 230
SusWrite 73.5
254% 194 MB/s
4K Read 15.5
4K Write 23.8
4K Mixed 14
1,343% 17.8 MB/s
DQ Read 13.9
DQ Write 35.9
DQ Mixed 9.8
1,606% 19.9 MB/s
492GB free, PID 1153
Operating at USB 2.1 Speed
SusWrite @10s intervals: 36 28 33 35 35 35 MB/s
48.8% Average
Read 52.3
Write 34.5
Mixed 35.8
SusWrite 33.7
50% 39.1 MB/s
4K Read 17.4
4K Write 9.7
4K Mixed 10.6
755% 12.6 MB/s
DQ Read 12.2
DQ Write 16.7
DQ Mixed 11.4
1,001% 13.4 MB/s
54 MORE »
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  • Best user rated - User sentiment trumps benchmarks for this comparison.
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  • Fastest real world speed - Real World Speed measures performance for typical consumers.

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