Average Bench: 18.7% (231st of 639)

Based on 320 user benchmarks.  Device: VID 054c PID 09c2 Model: Sony Storage Media
Poor: 9%Average: 18.7% Great: 26%

Terrible average bench

The Sony Storage Media 64GB averaged 81.3% 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 0.8MB/s
Avg. 4K Random Read Speed 5.74MB/s

Very good consistency

The range of scores (95th - 5th percentile) for the Sony Storage Media 64GB is just 17.4%. 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 21.9MB/s
Avg. Sequential Mixed IO Speed 28.4MB/s

Average Bench

(Based on 320 samples)
Min Avg Max
29.6 Read 75.6 109
8.13 Write 37.7 64.2
5.02 Mixed 28.4 82
8.07 SusWrite 21.9 38.3
47.9% 40.9 MB/s
Min Avg Max
1.89 4K Read 5.74 10.5
0 4K Write 0.51 1.3
0 4K Mixed 0.8 1.74
66% 2.35 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest USB (mainstream) averages a speed of 100%
7GB free, PID 09c2
Operating at USB 3.0 Speed
SusWrite @10s intervals: 11 14 12 19 17 19 MB/s
Read 100
Write 52.1
Mixed 0.2
SusWrite 15.4
44% 41.9 MB/s
4K Read 9.5
4K Write 0
4K Mixed 0.7
59% 3.4 MB/s
39GB free, PID 09c2
Operating at USB 2.1 Speed
SusWrite @10s intervals: 11 14 11 8.8 9 8.4 MB/s
Read 33.9
Write 12.5
Mixed 9.2
SusWrite 10.5
18% 16.5 MB/s
4K Read 3.9
4K Write 0.6
4K Mixed 1
69% 1.83 MB/s
52GB free, PID 09c2
Operating at USB 2.1 Speed
SusWrite @10s intervals: 9.4 3.5 14 5.3 4.8 MB/s
Read 17.2
Write 20.4
Mixed 3.7
SusWrite 7.3
16% 12.1 MB/s
4K Read 11.9
4K Write 0
4K Mixed 0
44% 3.97 MB/s
320 MORE »
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Welcome to our 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 value for money upgrades.

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USB Flash Drive Rankings (Price vs Performance) March 2024 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.
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  • 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.
Intel Core i5-13600K $285Nvidia RTX 4060 $295Crucial MX500 250GB $31
Intel Core i5-12400F $146Nvidia RTX 4060-Ti $374Samsung 850 Evo 120GB $80
Intel Core i5-12600K $179Nvidia RTX 4070 $530Samsung 860 Evo 250GB $52
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $45SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $64G.SKILL Trident Z DDR4 3200 C14 4x16GB $346SanDisk Ultra Fit 32GB $16
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