Average Bench: 16.8% (269th of 639)

Based on 19 user benchmarks.  Device: VID 0951 PID 16b0 Model: Dell Dell USB
Poor: 8%Average: 16.8% Great: 26%

Terrible average bench

The Dell USB 64GB averaged 83.1% 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 Mixed IO Speed 0.76MB/s
Avg. 4K Random Read Speed 6.69MB/s

Very good consistency

The range of scores (95th - 5th percentile) for the Dell USB 64GB is just 18.1%. This is a relatively narrow range which indicates that the Dell USB 64GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 21.3MB/s
Avg. Sequential Mixed IO Speed 24.5MB/s
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Average Bench

(Based on 19 samples)
Min Avg Max
27.5 Read 65.7 128
6.85 Write 33.7 61.1
6.5 Mixed 24.5 62.6
10.6 SusWrite 21.3 34.4
42.8% 36.3 MB/s
Min Avg Max
2.79 4K Read 6.69 11.1
0 4K Write 0.56 1.22
0 4K Mixed 0.76 2
69.7% 2.67 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest USB (mainstream) averages a speed of 100%
9GB free, PID 16b0
Operating at USB 3.0 Speed
SusWrite @10s intervals: 16 14 19 19 19 19 MB/s
Read 89.3
Write 49.3
Mixed 6.5
SusWrite 17.9
44% 40.8 MB/s
4K Read 11.1
4K Write 0
4K Mixed 0.1
45% 3.73 MB/s
58GB free, PID 16b0
Operating at USB 3.2 Speed
SusWrite @10s intervals: 18 29 22 22 29 MB/s
Read 61.8
Write 60.8
Mixed 30.2
SusWrite 23.9
56% 44.2 MB/s
4K Read 9.5
4K Write 0.7
4K Mixed 1.3
103% 3.83 MB/s
58GB free, PID 16b0
Operating at USB 3.2 Speed
SusWrite @10s intervals: 18 27 24 22 27 23 MB/s
Read 60.4
Write 61.1
Mixed 30.3
SusWrite 23.5
56% 43.8 MB/s
4K Read 9.2
4K Write 0.7
4K Mixed 1.3
102% 3.73 MB/s
52GB free, PID 16b0
Operating at USB 3.2 Speed
SusWrite @10s intervals: 9 30 23 22 28 23 MB/s
Read 60.5
Write 58.4
Mixed 41
SusWrite 22.4
59% 45.6 MB/s
4K Read 9.1
4K Write 0.7
4K Mixed 1.3
102% 3.7 MB/s
28GB free, PID 16b0
Operating at USB 2.1 Speed
SusWrite @10s intervals: 8.1 9.2 12 12 13 12 MB/s
Read 31.7
Write 24.2
Mixed 11.7
SusWrite 11.1
24% 19.7 MB/s
4K Read 4.7
4K Write 0
4K Mixed 0
17% 1.57 MB/s
19 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.
  • - Compare your in-game FPS to other users with your hardware.
  • - Share your opinion by voting.
USB Flash Drive Rankings (Price vs Performance) August 2020 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]

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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.

 Comments

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.
CPUGPUSSD
Intel Core i5-9600K $180Nvidia GTX 1660S (Super) $230Crucial MX500 250GB $43
Intel Core i5-9400F $151Nvidia GTX 1650S (Super) $170Samsung 850 Evo 120GB $78
Intel Core i7-9700K $328Nvidia RTX 2070S (Super) $510Samsung 860 Evo 250GB $47
HDDRAMUSB
Seagate Barracuda 1TB (2016) $42Corsair Vengeance LPX DDR4 3200 C16 2x8GB $60SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $34Corsair Vengeance LPX DDR4 3000 C15 2x8GB $69SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $681SanDisk Extreme 16GB $24
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