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TEST
YOUR USB

(Flash)

DISK 64GB

▲ 500 ▼

Release date ≈ Q4 2018.

Average Bench: 7.8% (471st of 639)

Based on 26 user benchmarks.  Device: VID null PID null Model: DISK
Poor: 2%Average: 7.8% Great: 27%

Terrible average bench

The DISK 64GB averaged 92.1% 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 9.9MB/s
Avg. 4K-64Thread Mixed IO Speed 6.6MB/s

Good consistency

The range of scores (95th - 5th percentile) for the DISK 64GB is 25.4%. This is a relatively narrow range which indicates that the DISK 64GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Sequential Read Speed 20MB/s
Avg. Sequential Mixed IO Speed 8.53MB/s

Average Bench

(Based on 26 samples)
Rank 4717.8%
Min Avg Max
0.2 Read 20 113
2.3 Write 11 47.7
0.8 Mixed 8.53 84.5
3 SusWrite 10.1 45.7
15.2% 12.4 MB/s
Min Avg Max
0.5 4K Read 4.02 13.2
0 4K Write 0.57 8.3
0 4K Mixed 0.39 6.7
47.6% 1.66 MB/s
Min Avg Max
18.3 DQ Read 18.3 18.3
9.9 DQ Write 9.9 9.9
6.6 DQ Mixed 6.6 6.6
629% 11.6 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest USB (mainstream) averages a speed of 100%
59GB free, PID null
SusWrite @10s intervals: 12 12 13 14 14 14 MB/s
6.05% Terrible
Read 15.5
Write 2
Mixed 1
SusWrite 13
9% 7.88 MB/s
4K Read 4.1
4K Write 0
4K Mixed 0
15% 1.37 MB/s
59GB free, PID null
SusWrite @10s intervals: 2.4 2.4 2.4 2.4 2.6 3.4 MB/s
2.96% Terrible
Read 10.5
Write 0.2
Mixed 1
SusWrite 2.6
3% 3.57 MB/s
4K Read 3.7
4K Write 0
4K Mixed 0
14% 1.23 MB/s
26 MORE »
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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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 Comments

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Speed Comparisons

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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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