TEST
YOUR USB

ASMedia (ExtHD)

ASM105x 127GB

▲ 500 ▼

Release date ≈ Q3 2019.

Average Bench: 160% (1st of 639)

Based on 2 user benchmarks.  Device: VID 174c PID 55aa Model: ASMedia ASM105x
Poor: 154%Average: 160% Great: 166%

Outstanding average bench

The ASMedia ASM105x 127GB averaged 59.9% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the ASMedia ASM105x 127GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Write Speed 29.3MB/s
Avg. 4K Random Write Speed 24.6MB/s

Unknown consistency

There are too few samples to reasonably determine how consistently this USB perfroms. This result should be interpreted with caution.

Weaknesses

Avg. 4K Random Read Speed 18.2MB/s
Avg. 4K-64Thread Read Speed 19.5MB/s
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Average Bench

(Based on 2 samples)
Rank 1160%
Min Avg Max
325 Read 333 341
145 Write 145 146
182 Mixed 184 186
145 SusWrite 146 146
246% 202 MB/s
Min Avg Max
17.7 4K Read 18.2 18.6
23.2 4K Write 24.6 26
18.8 4K Mixed 19.5 20.3
1569% 20.8 MB/s
Min Avg Max
19.2 DQ Read 19.5 19.9
27.3 DQ Write 29.3 31.4
21.4 DQ Mixed 21.4 21.4
1,799% 23.4 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest USB (mainstream) averages a speed of 100%
86GB free, PID 55aa
Operating at USB 3.0 Speed
SusWrite @10s intervals: 146 146 146 146 146 146 MB/s
166% Outstanding
Read 341
Write 146
Mixed 186
SusWrite 146
248% 205 MB/s
4K Read 18.6
4K Write 26
4K Mixed 20.3
1,644% 21.6 MB/s
DQ Read 19.9
DQ Write 27.3
DQ Mixed 21.4
1,730% 22.9 MB/s
86GB free, PID 55aa
Operating at USB 3.0 Speed
SusWrite @10s intervals: 145 145 145 145 145 145 MB/s
154% Outstanding
Read 325
Write 145
Mixed 182
SusWrite 145
244% 199 MB/s
4K Read 17.7
4K Write 23.2
4K Mixed 18.8
1,494% 19.9 MB/s
DQ Read 19.2
DQ Write 31.4
DQ Mixed 21.4
1,867% 24 MB/s
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