TEST
YOUR USB

ASMT (ExtHD)

2115 1.5TB

▲ 500 ▼

Release date ≈ Q1 2016.

Average Bench: 30.9% (92nd of 639)

Based on 96 user benchmarks.  Device: VID 174c PID 1153 Model: ASMT 2115
Poor: 12%Average: 30.9% Great: 47%

Poor average bench

The ASMT 2115 1.5TB averaged 69.0% 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 Random Write Speed 1.58MB/s
Avg. Sequential Write Speed 71.5MB/s

Above average consistency

The range of scores (95th - 5th percentile) for the ASMT 2115 1.5TB is 34.8%. This is a relatively narrow range which indicates that the ASMT 2115 1.5TB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 4K Random Read Speed 0.63MB/s
Avg. Sequential Read Speed 73.9MB/s
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Average Bench

(Based on 96 samples)
Rank 9230.9%
Min Avg Max
24.3 Read 73.9 119
21.2 Write 71.5 120
18.5 Mixed 51 87.1
14.3 SusWrite 68.8 122
89.2% 66.3 MB/s
Min Avg Max
0.34 4K Read 0.63 0.9
0.6 4K Write 1.58 2.6
0.2 4K Mixed 0.62 1
77% 0.94 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest USB (mainstream) averages a speed of 100%
1TB free, PID 1153
Operating at USB 3.0 Speed
SusWrite @10s intervals: 117 115 116 116 111 116 MB/s
45.4% Average
Read 114
Write 118
Mixed 71.3
SusWrite 115
141% 104 MB/s
4K Read 0.7
4K Write 1.2
4K Mixed 0.9
74% 0.93 MB/s
886GB free, PID 1153
Operating at USB 3.0 Speed
SusWrite @10s intervals: 90 90 90 90 89 90 MB/s
37.2% Below average
Read 88.5
Write 96.5
Mixed 47.5
SusWrite 89.8
109% 80.6 MB/s
4K Read 0.7
4K Write 1.5
4K Mixed 0.8
81% 1 MB/s
270GB free, PID 1153
Operating at USB 3.0 Speed
SusWrite @10s intervals: 80 81 78 79 80 81 MB/s
27.2% Poor
Read 62.3
Write 64.8
Mixed 27.4
SusWrite 79.8
80% 58.6 MB/s
4K Read 0.8
4K Write 0.2
4K Mixed 0.2
17% 0.4 MB/s
270GB free, PID 1153
Operating at USB 3.0 Speed
SusWrite @10s intervals: 76 69 72 79 72 69 MB/s
26.4% Poor
Read 67.5
Write 68.1
Mixed 24.2
SusWrite 72.7
78% 58.1 MB/s
4K Read 0.6
4K Write 0.2
4K Mixed 0.2
16% 0.33 MB/s
132GB free, PID 1153
Operating at USB 2.1 Speed
SusWrite @10s intervals: 12 12 12 12 12 12 MB/s
12.3% Very poor
Read 34
Write 31.4
Mixed 25
SusWrite 12
33% 25.6 MB/s
4K Read 0.7
4K Write 1.5
4K Mixed 0.8
81% 1 MB/s
631GB free, PID 1153
Operating at USB 2.1 Speed
SusWrite @10s intervals: 19 19 18 19 19 19 MB/s
11.3% Very poor
Read 27.3
Write 24
Mixed 21.7
SusWrite 18.8
30% 23 MB/s
4K Read 0.6
4K Write 1
4K Mixed 0.7
60% 0.77 MB/s
96 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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