Average Bench: 68.8% (7th of 639)

Based on 6,999 user benchmarks.  Device: VID 090c PID 1000 Model: Samsung Flash Drive
Poor: 15%Average: 68.8% Great: 112%

Above average average bench

The Samsung Flash Drive 64GB averaged 31.1% 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-64Thread Write Speed 16.5MB/s
Avg. 4K Random Write Speed 11.3MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Samsung Flash Drive 64GB is 97%. This is a particularly wide range which indicates that the Samsung Flash Drive 64GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 28.1MB/s
Avg. Sequential Write Speed 29.4MB/s
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Average Bench

(Based on 6,999 samples)
Min Avg Max
29.6 Read 176 294
13.8 Write 29.4 40.5
12.1 Mixed 47.3 74
14.9 SusWrite 28.1 38.2
71.1% 70.1 MB/s
Min Avg Max
3.2 4K Read 10.2 14.8
0.8 4K Write 11.3 20.1
0.92 4K Mixed 5.27 10.6
602% 8.92 MB/s
Min Avg Max
8 DQ Read 15.8 19.3
9.53 DQ Write 16.5 22.9
2.4 DQ Mixed 6.95 11.8
857% 13.1 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest USB (mainstream) averages a speed of 100%
58GB free, PID 1000
Operating at USB 3.1 Speed
SusWrite @10s intervals: 33 32 32 33 32 33 MB/s
Read 268
Write 32.2
Mixed 58
SusWrite 32.8
94% 97.8 MB/s
4K Read 11.9
4K Write 18.2
4K Mixed 4.8
826% 11.6 MB/s
DQ Read 18.3
DQ Write 19
DQ Mixed 4.8
877% 14 MB/s
13GB free, PID 1000
Operating at USB 3.1 Speed
SusWrite @10s intervals: 32 34 34 30 32 31 MB/s
Read 77.1
Write 18.2
Mixed 42.6
SusWrite 32.2
50% 42.5 MB/s
4K Read 13.4
4K Write 18.6
4K Mixed 5
852% 12.3 MB/s
DQ Read 17.5
DQ Write 18.2
DQ Mixed 5.6
874% 13.8 MB/s
50GB free, PID 1000
Operating at USB 3.1 Speed
SusWrite @10s intervals: 25 24 24 26 24 24 MB/s
Read 212
Write 34.5
Mixed 70.7
SusWrite 24.6
87% 85.3 MB/s
4K Read 11.7
4K Write 11
4K Mixed 9.4
737% 10.7 MB/s
DQ Read 15.3
DQ Write 17.3
DQ Mixed 11.3
1,030% 14.6 MB/s
2GB free, PID 1000
Operating at USB 3.1 Speed
SusWrite @10s intervals: 16 22 32 30 25 23 MB/s
Read 224
Write 29.6
Mixed 48.9
SusWrite 24.7
78% 81.8 MB/s
4K Read 7.5
4K Write 3.3
4K Mixed 2.6
228% 4.47 MB/s
60GB free, PID 1000
Operating at USB 2.1 Speed
SusWrite @10s intervals: 23 22 23 23 23 23 MB/s
Read 37
Write 22.1
Mixed 26.2
SusWrite 23
35% 27.1 MB/s
4K Read 5.8
4K Write 10.7
4K Mixed 2.2
460% 6.23 MB/s
DQ Read 7.7
DQ Write 11.2
DQ Mixed 2.4
491% 7.1 MB/s
60GB free, PID 1000
Operating at USB 3.0 Speed
SusWrite @10s intervals: 41 41 58 38 42 42 MB/s
Read 146
Write 56.8
Mixed 81.1
SusWrite 43.5
97% 82 MB/s
4K Read 5
4K Write 1.2
4K Mixed 2.5
144% 2.9 MB/s
26GB free, PID 1000
Operating at USB 3.0 Speed
SusWrite @10s intervals: 39 35 41 33 39 33 MB/s
Read 130
Write 37.1
Mixed 16.9
SusWrite 36.6
58% 55.1 MB/s
4K Read 5.2
4K Write 0.6
4K Mixed 1.9
104% 2.57 MB/s
28GB free, PID 1000
Operating at USB 2.1 Speed
SusWrite @10s intervals: 27 22 22 22 21 22 MB/s
Read 35.9
Write 29.6
Mixed 31.9
SusWrite 22.7
40% 30 MB/s
4K Read 3.9
4K Write 1.1
4K Mixed 1.8
113% 2.27 MB/s
6,999 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.

UserBenchmark of the month

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.
  • - SkillBench (space shooter) tests user input accuracy.
  • - 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.
USB Flash Drive Rankings (Price vs Performance) August 2021 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 i5-11600K $270Nvidia RTX 3070 $500Crucial MX500 250GB $45
Intel Core i5-11400F $260Nvidia RTX 3060-Ti $400Samsung 860 Evo 250GB $52
Intel Core i7-11700K $360Nvidia GTX 1660S (Super) $240Samsung 850 Evo 120GB $183
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $31Corsair Vengeance LPX DDR4 3000 C15 2x8GB $80SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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