Average Bench: 24.8% (154th of 639)

Based on 36 user benchmarks.  Device: VID 125f PID 105b Model: ADATA USB Flash Drive
Poor: 10%Average: 24.8% Great: 43%

Very poor average bench

The Adata Nobility N005 Pro USB 3.0 64GB averaged 75.1% 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.


Avg. Sequential Write Speed 45MB/s
Avg. Sequential Read Speed 96.5MB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Adata Nobility N005 Pro USB 3.0 64GB is 33.3%. This is a relatively narrow range which indicates that the Adata Nobility N005 Pro USB 3.0 64GB performs reasonably consistently under varying real world conditions.


Avg. 4K Random Mixed IO Speed 0.11MB/s
Avg. 4K Random Read Speed 1.34MB/s

Average Bench

(Based on 36 samples)
Min Avg Max
17.8 Read 96.5 185
19.7 Write 45 82.3
8.83 Mixed 24.3 58.8
24.9 SusWrite 31.5 38.2
56.5% 49.3 MB/s
Min Avg Max
0 4K Read 1.34 4.65
0.003 4K Write 0.24 0.5
0 4K Mixed 0.11 0.35
16.7% 0.56 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest USB (mainstream) averages a speed of 100%
49GB free, PID 105b
Operating at USB 3.0 Speed
Read 184
Write 59.1
Mixed 40.4
94% 94.4 MB/s
4K Read 0.59
4K Write 0.24
4K Mixed 0.01
11% 0.28 MB/s
42GB free, PID 105b
Operating at USB 3.0 Speed
Read 180
Write 36.4
Mixed 37.9
79% 84.8 MB/s
4K Read 0.03
4K Write 0.13
4K Mixed 0.32
15% 0.16 MB/s
46GB free, PID 105b
Operating at USB 2.1 Speed
SusWrite @10s intervals: 26 35 42 42 42 42 MB/s
Read 39.7
Write 39.7
Mixed 34.3
SusWrite 38.2
52% 38 MB/s
4K Read 0
4K Write 0.3
4K Mixed 0
10% 0.1 MB/s
47GB free, PID 105b
Operating at USB 2.1 Speed
SusWrite @10s intervals: 24 25 24 26 25 26 MB/s
Read 28.8
Write 24.3
Mixed 16
SusWrite 24.9
31% 23.5 MB/s
4K Read 0
4K Write 0.5
4K Mixed 0.1
20% 0.2 MB/s
36 MORE »
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.
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write, sustained write and mixed IO.
  • - RAM tests include: single/multi core bandwidth and latency.
  • - Reports are generated and presented on userbenchmark.com.
  • - Identify the strongest components in your PC.
  • - See speed test results from other users.
  • - Compare your components to the current market leaders.
  • - Explore your best upgrade options with a virtual PC build.
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  • - Share your opinion by voting.
USB Flash Drive Rankings (Price vs Performance) November 2018 USB Rankings.

We highlight the best USB flash drive in terms of balanced performance and value for money using current prices, 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 current price and capacity to yield value for money. Finally thousands of individual user ratings are used to validate our benchmark figures. [USBFlashPro]


Group Test Results

  • Best user rated - User sentiment trumps benchmarks for this comparison.
  • Best value for money - Value for money is based on real world performance.
  • Fastest real world speed - Real World Speed measures performance for typical consumers.


639 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

 Best User Rated

The Best.
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AMD Ryzen 5 1600 $130Nvidia GTX 1060-6GB $243Samsung 850 Evo 500GB $102
Intel Core i5-8600K $237AMD RX 480 $280Samsung 850 Pro 256GB $163
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3000 C15 2x8GB $130SanDisk Extreme 64GB $43
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $869SanDisk Extreme 32GB $48
WD Blue 1TB (2012) $45Corsair Vengeance LPX DDR4 3200 C16 2x8GB $130SanDisk Ultra Fit 32GB $12
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