Average Bench: 20% (199th of 622)

Based on 1,258 user benchmarks.  Device: VID 05dc PID a838 Model: Lexar USB Flash Drive

Very poor average bench

The Lexar JumpDrive S25 USB 3.0 32GB averaged 79.9% 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 Write Speed 0.69MB/s
Avg. 4K Random Mixed IO Speed 0.56MB/s

Good consistency

The range of scores (95th - 5th percentile) for the Lexar JumpDrive S25 USB 3.0 32GB is 26%. This is a relatively narrow range which indicates that the Lexar JumpDrive S25 USB 3.0 32GB performs reasonably consistently under varying real world conditions.


Avg. 4K Random Read Speed 3.83MB/s
Avg. Sequential Write Speed 27.1MB/s

Average Bench

(Based on 1,258 samples)
Min Avg Max
27.6 Read 76.5 146
5.02 Write 27.1 58.9
6.65 Mixed 33.4 72
49.2% 45.7 MB/s
Min Avg Max
2.09 4K Read 3.83 5.96
0.43 4K Write 0.69 0.93
0.36 4K Mixed 0.56 0.76
56.7% 1.69 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest USB (mainstream) averages a speed of 100%
26GB free, PID a838
Operating at USB 3.0 Speed
Read 142
Write 31.3
Mixed 65.7
83% 79.8 MB/s
4K Read 7.54
4K Write 1.42
4K Mixed 1.33
122% 3.43 MB/s
29GB free, PID a838
Operating at USB 3.0 Speed
Read 78.5
Write 47
Mixed 62.7
76% 62.7 MB/s
4K Read 3.2
4K Write 0.62
4K Mixed 0.53
51% 1.45 MB/s
26GB free, PID a838
Operating at USB 3.0 Speed
Read 41.8
Write 26
Mixed 37
43% 34.9 MB/s
4K Read 4.28
4K Write 0.78
4K Mixed 0.63
64% 1.89 MB/s
20GB free, PID a838
Operating at USB 2.1 Speed
Read 38.1
Write 28.4
Mixed 21.4
35% 29.3 MB/s
4K Read 4.47
4K Write 0.73
4K Mixed 0.59
62% 1.93 MB/s
1GB free, PID a838
Operating at USB 2.1 Speed
Read 35.2
Write 29.4
Mixed 22.4
36% 29 MB/s
4K Read 4.44
4K Write 0.72
4K Mixed 0.62
62% 1.93 MB/s
1,258 MORE »


EbayUS LJDS25-32GABNL $151 min
NeweggUS LJDS25-32GABNL $164 months
AmazonUS $1915 mins
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Typical JumpDrive S25 USB 3.0 32GB Builds (Compare 3,171 builds) See popular component choices, score breakdowns and rankings.
Gaming 12%
Tree trunk
Desktop 59%
Workstation 33%
Sail boat

Motherboard: Dell OptiPlex 7010

EDIT WITH CUSTOM PC BUILDER Value: 93% - Outstanding Total price: $230

Popular JumpDrive S25 USB 3.0 32GB compatible motherboards:

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USB Flash Drive Rankings (Price vs Performance) December 2017 USB Rankings.

We highlight the best USB flash drive in terms of balanced performance and value for money using price, 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 price and capacity to yield value for money. Finally thousands of individual user ratings are used to validate our benchmark figures. Vote to share your opinion. [USBFlashPro]


Faster File Transfer with USB 3.0 Technology...

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