TEST
YOUR USB

ASMT (ExtHD)

2115 1TB

▲ 500 ▼

Release date ≈ Q1 2015.

Average Bench: 49.5% (24th of 639)

Based on 4,577 user benchmarks.  Device: VID 174c PID 1153 Model: ASMT 2115
Poor: 12%Average: 49.5% Great: 167%

Below average average bench

The ASMT 2115 1TB averaged 50.5% 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 29MB/s
Avg. 4K-64Thread Mixed IO Speed 22MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the ASMT 2115 1TB is 156%. This is a particularly wide range which indicates that the ASMT 2115 1TB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K Random Read Speed 2.89MB/s
Avg. Sequential Read Speed 99.4MB/s
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Average Bench

(Based on 4,577 samples)
Rank 2449.5%
Min Avg Max
25.2 Read 99.4 245
18.8 Write 91.7 227
18 Mixed 64.6 225
19.2 SusWrite 92.6 229
117% 87.1 MB/s
Min Avg Max
0.3 4K Read 2.89 19.4
0.41 4K Write 4.62 25.7
0.3 4K Mixed 3.03 21.8
271% 3.51 MB/s
Min Avg Max
10.6 DQ Read 19.5 28.4
11.1 DQ Write 29 41.4
3.07 DQ Mixed 22 35.5
1,805% 23.5 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest USB (mainstream) averages a speed of 100%
260GB free, PID 1153
Operating at USB 3.0 Speed
SusWrite @10s intervals: 86 86 85 86 86 86 MB/s
43% Average
Read 114
Write 112
Mixed 60.1
SusWrite 85.6
123% 93 MB/s
4K Read 0.9
4K Write 2.5
4K Mixed 1
122% 1.47 MB/s
33GB free, PID 1153
Operating at USB 3.0 Speed
SusWrite @10s intervals: 99 100 97 81 74 99 MB/s
40.5% Average
Read 104
Write 96.2
Mixed 34.2
SusWrite 91.6
106% 81.6 MB/s
4K Read 0.7
4K Write 1.7
4K Mixed 0.6
81% 1 MB/s
115GB free, PID 1153
Operating at USB 3.0 Speed
SusWrite @10s intervals: 75 75 74 75 75 75 MB/s
31.6% Below average
Read 72.5
Write 74
Mixed 46
SusWrite 74.9
90% 66.8 MB/s
4K Read 0.5
4K Write 1.5
4K Mixed 0.7
77% 0.9 MB/s
266GB free, PID 1153
SusWrite @10s intervals: 59 46 48 68 53 53 MB/s
26.7% Poor
Read 83.7
Write 42.2
Mixed 42.8
SusWrite 54.7
70% 55.8 MB/s
4K Read 0.6
4K Write 0.8
4K Mixed 0.5
46% 0.63 MB/s
694GB free, PID 1153
Operating at USB 3.0 Speed
SusWrite @10s intervals: 8.3 8.2 65 98 101 101 MB/s
14.7% Very poor
Read 5.5
Write 8.7
Mixed 7.5
SusWrite 63.6
33% 21.3 MB/s
4K Read 0.3
4K Write 0
4K Mixed 0
1% 0.1 MB/s
4,577 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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