TEST
YOUR USB

ASMT (ExtHD)

2115 250GB

▲ 5062 ▼

Release date ≈ Q1 2015.

Average Bench: 85.6% (5th of 639)

Based on 637 user benchmarks.  Device: VID 174c PID 1153 Model: ASMT 2115
Poor: 13%Average: 85.6% Great: 209%

Very good average bench

The ASMT 2115 250GB averaged just 14.3% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the ASMT 2115 250GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Write Speed 32.7MB/s
Avg. 4K-64Thread Mixed IO Speed 22.6MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the ASMT 2115 250GB is 196%. This is a particularly wide range which indicates that the ASMT 2115 250GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sequential Read Speed 135MB/s
Avg. 4K Random Read Speed 8.91MB/s
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Average Bench

(Based on 637 samples)
Rank 585.6%
Min Avg Max
24.7 Read 135 364
20.3 Write 123 334
19 Mixed 108 290
20.8 SusWrite 110 262
160% 119 MB/s
Min Avg Max
0.4 4K Read 8.91 22.3
1 4K Write 13 32.5
0.5 4K Mixed 9.54 25
799% 10.5 MB/s
Min Avg Max
12.2 DQ Read 20.1 26.2
15.9 DQ Write 32.7 69.7
10.9 DQ Mixed 22.6 37.1
1,953% 25.1 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest USB (mainstream) averages a speed of 100%
119GB free, PID 1153
Operating at USB 3.0 Speed
SusWrite @10s intervals: 163 256 82 107 45 91 MB/s
156% Outstanding
Read 366
Write 312
Mixed 285
SusWrite 124
350% 272 MB/s
4K Read 16.2
4K Write 23.5
4K Mixed 1
893% 13.6 MB/s
DQ Read 16.5
DQ Write 11.7
DQ Mixed 1.2
500% 9.8 MB/s
119GB free, PID 1153
Operating at USB 3.0 Speed
SusWrite @10s intervals: 360 126 63 90 40 114 MB/s
148% Outstanding
Read 372
Write 343
Mixed 298
SusWrite 132
372% 286 MB/s
4K Read 15.3
4K Write 20.2
4K Mixed 8.8
1,043% 14.8 MB/s
DQ Read 16.4
DQ Write 33
DQ Mixed 13.8
1,653% 21.1 MB/s
32GB free, PID 1153
Operating at USB 2.1 Speed
SusWrite @10s intervals: 39 38 39 40 40 39 MB/s
53.3% Above average
Read 50.1
Write 37.3
Mixed 37.4
SusWrite 39.2
54% 41 MB/s
4K Read 15.8
4K Write 11
4K Mixed 13.8
902% 13.5 MB/s
DQ Read 12.9
DQ Write 17.8
DQ Mixed 14.6
1,150% 15.1 MB/s
93GB free, PID 1153
Operating at USB 2.1 Speed
SusWrite @10s intervals: 36 37 37 38 38 38 MB/s
19% Very poor
Read 50.6
Write 34.9
Mixed 26.7
SusWrite 37.2
48% 37.3 MB/s
4K Read 0.8
4K Write 1.1
4K Mixed 0.7
64% 0.87 MB/s
83GB free, PID 1153
Operating at USB 2.1 Speed
SusWrite @10s intervals: 36 36 36 36 36 36 MB/s
17.4% Very poor
Read 50.2
Write 36
Mixed 23.1
SusWrite 35.7
46% 36.2 MB/s
4K Read 0.8
4K Write 0.7
4K Mixed 0.6
47% 0.7 MB/s
27GB free, PID 1153
Operating at USB 2.1 Speed
SusWrite @10s intervals: 3.1 12 16 15 9.2 10 MB/s
4.57% Terrible
Read 14.5
Write 14.5
Mixed 7.9
SusWrite 10.9
16% 12 MB/s
4K Read 0.4
4K Write 0
4K Mixed 0
2% 0.13 MB/s
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