Average Bench: 21.9% (181st of 622)

Based on 152 user benchmarks.  Device: VID 125f PID db8a Model: ADATA USB Flash Drive

Very poor average bench

The Adata DashDrive UV128 USB 3.0 64GB averaged 78.1% 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 0.72MB/s
Avg. Sequential Mixed IO Speed 37.7MB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Adata DashDrive UV128 USB 3.0 64GB is 33.7%. This is a relatively narrow range which indicates that the Adata DashDrive UV128 USB 3.0 64GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 4K Random Read Speed 4.54MB/s
Avg. Sequential Read Speed 76.8MB/s
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Average Bench

(Based on 152 samples)
Min Avg Max
28.4 Read 76.8 196
7.16 Write 34 91.5
6.57 Mixed 37.7 88.2
55.4% 49.5 MB/s
Min Avg Max
1.99 4K Read 4.54 7.55
0.08 4K Write 0.72 1.43
0.02 4K Mixed 0.58 1.19
61.3% 1.95 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest USB (mainstream) averages a speed of 100%
51GB free, PID db8a
Operating at USB 3.0 Speed
Read 133
Write 78.9
Mixed 98.9
124% 104 MB/s
4K Read 6.9
4K Write 1.71
4K Mixed 0.83
112% 3.15 MB/s
22GB free, PID db8a
Operating at USB 3.0 Speed
Read 196
Write 60.4
Mixed 74.3
115% 110 MB/s
4K Read 3.97
4K Write 0.2
4K Mixed 0.07
24% 1.41 MB/s
26GB free, PID db8a
Operating at USB 3.0 Speed
Read 102
Write 50.8
Mixed 21.4
61% 58 MB/s
4K Read 6.92
4K Write 1.54
4K Mixed 0.9
108% 3.12 MB/s
32GB free, PID db8a
Operating at USB 3.1 Speed
Read 132
Write 23
Mixed 9.19
46% 54.6 MB/s
4K Read 7.65
4K Write 0.006
4K Mixed 0.007
29% 2.55 MB/s
59GB free, PID db8a
Operating at USB 2.1 Speed
Read 31.6
Write 23.7
Mixed 17.2
29% 24.2 MB/s
4K Read 2.88
4K Write 0.67
4K Mixed 0.54
52% 1.36 MB/s
29GB free, PID db8a
Operating at USB 2.1 Speed
Read 28.9
Write 9.19
Mixed 13.9
19% 17.3 MB/s
4K Read 0.22
4K Write 0.09
4K Mixed 0.32
15% 0.21 MB/s
152 MORE »

 Prices

NeweggUS $18.9811 hrs ago.
EbayUS $27.8016 mins ago.
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Typical DashDrive UV128 USB 3.0 64GB Builds (Compare 1,140 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 111%
UFO
Desktop
Desktop 109%
UFO
Workstation
Workstation 96%
Nuclear submarine

Motherboard: MSI X99A GAMING PRO CARBON (MS-7A20) - $188

EDIT WITH CUSTOM PC BUILDER Value: 110% - Outstanding Total price: $1,341

Popular DashDrive UV128 USB 3.0 64GB compatible motherboards:

How Fast Is Your USB? (Bench your build) Size up your PC in less than a minute.

Welcome to our freeware PC speed test tool. UserBenchmark will test your PC and compare the results to other users with the same components. You can quickly size up your PC, identify hardware problems and explore the best upgrades.

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How it works

  • - Download and run UserBenchMark (UBM).
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write and mixed IO.
  • - Checks include: 4k Align, NCQ, TRIM, SATA, USB & S.M.A.R.T.
  • - RAM tests include: single/multi core bandwidth and latency.
  • - Reports are generated and presented on userbenchmark.com.
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  • - Compare your components to the highest voted in class.
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  • - Share your opinion by voting.
USB Flash Drive Rankings (Price vs Performance) October 2017 USB Rankings.

We highlight the best USB flash drive in terms of balanced performance and value for money using price, sequential read, sequential write , 4k read and 4k write speed. The speeds are combined to form a single effective speed which measures performance for tasks such as copying photos, music and videos. Effective speed is adjusted by price and capacity to yield value for money. Finally thousands of individual user ratings are used to validate our benchmark figures. Vote to share your opinion. [USBFlashPro]

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622 Drives (Compared) Thousands of user benchmarks compiled into one comparison list.

See how consistently different USBs perform with varying real world conditions. The charts also illustrate overall performance, popularity and rank.

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