Average Bench: 22.2% (176th of 623)

Based on 177 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 77.7% 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 38.7MB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Adata DashDrive UV128 USB 3.0 64GB is 33.5%. 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 4.6MB/s
Avg. Sequential Read Speed 78.7MB/s
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Average Bench

(Based on 177 samples)
Min Avg Max
28.9 Read 78.7 196
7.07 Write 34.3 91.1
8.01 Mixed 38.7 88.9
56.5% 50.6 MB/s
Min Avg Max
1.85 4K Read 4.6 7.65
0.07 4K Write 0.72 1.45
0.02 4K Mixed 0.58 1.2
61.4% 1.97 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest USB (mainstream) averages a speed of 100%
32GB free, PID db8a
Operating at USB 3.0 Speed
Read 192
Write 34.3
Mixed 39.8
82% 88.5 MB/s
4K Read 1.26
4K Write 0.02
4K Mixed 0.01
6% 0.43 MB/s
29GB free, PID db8a
Operating at USB 3.0 Speed
Read 37.7
Write 99
Mixed 105
118% 80.6 MB/s
4K Read 4.17
4K Write 1.4
4K Mixed 0.8
90% 2.12 MB/s
29GB free, PID db8a
Operating at USB 3.0 Speed
Read 137
Write 30.1
Mixed 62.9
80% 76.5 MB/s
4K Read 4.86
4K Write 1.15
4K Mixed 0.89
87% 2.3 MB/s
59GB free, PID db8a
Operating at USB 2.1 Speed
Read 35.9
Write 37.1
Mixed 25.3
41% 32.8 MB/s
4K Read 3.1
4K Write 0.6
4K Mixed 0.54
50% 1.41 MB/s
1GB free, PID db8a
Operating at USB 3.0 Speed
Read 41.2
Write 18.7
Mixed 22.3
31% 27.4 MB/s
4K Read 4.73
4K Write 0.95
4K Mixed 0.54
68% 2.07 MB/s
57GB free, PID db8a
Operating at USB 2.1 Speed
Read 37.1
Write 15.3
Mixed 17.7
26% 23.4 MB/s
4K Read 3.4
4K Write 0.66
4K Mixed 0.52
53% 1.53 MB/s
56GB free, PID db8a
Operating at USB 3.0 Speed
Read 40.8
Write 15.8
Mixed 14.6
25% 23.7 MB/s
4K Read 0.1
4K Write 0.07
4K Mixed 0.02
4% 0.06 MB/s
177 MORE »

 Prices

EbayUS $249 mins
NeweggUS $2410 hrs
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Typical DashDrive UV128 USB 3.0 64GB Builds (Compare 1,370 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 105%
UFO
Desktop
Desktop 82%
Aircraft carrier
Workstation
Workstation 79%
Battleship

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

EDIT WITH CUSTOM PC BUILDER Value: 98% - Outstanding Total price: $1,153

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.
  • - Identify the strongest components in your PC.
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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) January 2018 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]

 Comments

623 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.

 Frequently Asked Questions

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