Average Bench: 17.7% (252nd of 639)

Based on 193 user benchmarks.  Device: VID 054c PID 09c2 Model: Sony Storage Media
Poor: 9%Average: 17.7% Great: 27%

Terrible average bench

The Sony Storage Media 64GB averaged 82.2% 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. 4K Random Mixed IO Speed 0.89MB/s
Avg. 4K Random Read Speed 5.8MB/s

Very good consistency

The range of scores (95th - 5th percentile) for the Sony Storage Media 64GB is just 17.5%. This is a relatively narrow range which indicates that the Sony Storage Media 64GB performs reasonably consistently under varying real world conditions.


Avg. Sustained Write Speed 19.8MB/s
Avg. Sequential Mixed IO Speed 22.5MB/s

Average Bench

(Based on 193 samples)
Min Avg Max
30 Read 71.4 109
7.85 Write 34.3 62.7
3.55 Mixed 22.5 64.4
8.15 SusWrite 19.8 36.8
42.6% 37 MB/s
Min Avg Max
1.78 4K Read 5.8 10.7
0 4K Write 0.54 1.3
0 4K Mixed 0.89 1.8
70.2% 2.41 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest USB (mainstream) averages a speed of 100%
13GB free, PID 09c2
Operating at USB 3.0 Speed
SusWrite @10s intervals: 17 19 17 19 19 19 MB/s
Read 104
Write 53.6
Mixed 20.4
SusWrite 18.4
54% 49.1 MB/s
4K Read 9.9
4K Write 0.1
4K Mixed 0.1
44% 3.37 MB/s
20GB free, PID 09c2
Operating at USB 3.0 Speed
SusWrite @10s intervals: 7.3 14 14 14 12 15 MB/s
Read 71
Write 1.2
Mixed 0.2
SusWrite 12.9
17% 21.3 MB/s
4K Read 3.6
4K Write 0
4K Mixed 0
13% 1.2 MB/s
28GB free, PID 09c2
Operating at USB 2.1 Speed
SusWrite @10s intervals: 18 20 11 11 11 11 MB/s
Read 37.7
Write 19.8
Mixed 17.2
SusWrite 13.5
26% 22 MB/s
4K Read 5.6
4K Write 0.6
4K Mixed 0.9
72% 2.37 MB/s
193 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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  • - Download and run UserBenchMark.
  • - CPU tests include: integer, floating and string.
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USB Flash Drive Rankings (Price vs Performance) January 2022 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

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The Best.
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Intel Core i5-12400F $198Nvidia RTX 3070 $500Samsung 860 Evo 250GB $52
Intel Core i5-11600K $250Nvidia RTX 3050 $250Samsung 850 Evo 120GB $200
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WD Blue 1TB (2012) $30Corsair Vengeance LPX DDR4 3000 C15 2x8GB $76SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $71G.SKILL Trident Z DDR4 3200 C14 4x16GB $470SanDisk Ultra Fit 32GB $16
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