Average Bench: 23.8% (154th of 615)

Based on 331 user benchmarks.  Device: VID 05dc PID a838 Models: Lexar USB Flash Drive, UFD USB Flash Drive

Very poor average bench

The Lexar JumpDrive S25 USB 3.0 64GB averaged 76.1% 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. Sequential Mixed IO Speed 45.9MB/s
Avg. Sequential Write Speed 44.4MB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Lexar JumpDrive S25 USB 3.0 64GB is 34%. This is a relatively narrow range which indicates that the Lexar JumpDrive S25 USB 3.0 64GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 4K Random Read Speed 3.52MB/s
Avg. Sequential Read Speed 77.6MB/s
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Average Bench

(Based on 331 samples)
Min Avg Max
26.2 Read 77.6 143
6.1 Write 44.4 106
8.45 Mixed 45.9 93.9
65.5% 56 MB/s
Min Avg Max
1.53 4K Read 3.52 6.12
0.28 4K Write 0.67 0.86
0.31 4K Mixed 0.54 0.7
54.2% 1.58 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest USB (mainstream) averages a speed of 100%
0GB free, PID a838
Operating at USB 3.0 Speed
Read 92.8
Write 84.8
Mixed 83.1
110% 86.9 MB/s
4K Read 4
4K Write 0.76
4K Mixed 0.63
62% 1.8 MB/s
22GB free, PID a838
Operating at USB 3.0 Speed
Read 93.3
Write 32.1
Mixed 68.3
74% 64.5 MB/s
4K Read 3.85
4K Write 0.83
4K Mixed 0.64
64% 1.78 MB/s
331 MORE »

 Prices

NeweggUS LJDS25-64GABNL $21.981 month ago.
AmazonUS $22.497 mins ago.
EbayUS LJDS25-64GABNL $24.3913 mins ago.
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Typical JumpDrive S25 USB 3.0 64GB Builds (Compare 9,673 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 95%
Nuclear submarine
Desktop
Desktop 85%
Aircraft carrier
Workstation
Workstation 66%
Battle cruiser

Motherboard: Asus Z170-A - $150

EDIT WITH CUSTOM PC BUILDER Value: 93% - Outstanding Total price: $984

Popular JumpDrive S25 USB 3.0 64GB compatible motherboards:

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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How it works

  • - Download and run UserBenchMark (UBM).
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write and mixed IO.
  • - Checks include: 4k Align, NCQ, TRIM, SATA, USB & S.M.A.R.T.
  • - RAM tests include: single/multi core bandwidth and latency.
  • - 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 highest voted in class.
  • - Find the best upgrades.
  • - Share your opinion by voting.
USB Flash Drive Rankings (Price vs Performance) April 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]

 Comments

Faster File Transfer with USB 3.0 Technology...

Added 17 months ago.

Good

7 months ago.

My transfers in CrystalDiskMark, similar to transfers in Windows 8.1 (write/read from USB) so UserBechmark SUX ... ----------------------------------------------------------------------- CrystalDiskMark 3.0.3 x64 (C) 2007-2013 hiyohiyo Crystal Dew World : http://crystalmark.info/ ----------------------------------------------------------------------- * MB/s = 1,000,000 byte/s [SATA/300 = 300,000,000 byte/s] Sequential Read : 150.625 MB/s Sequential Write : 78.766 MB/s Random Read 512KB : 132.510 MB/s Random Write 512KB : 10.873 MB/s Random Read 4KB (QD=1) : 4.773 MB/s [ 1165.2 IOPS] Random Write 4KB (QD=1) : 0.807 MB/s [ 197.1 IOPS] Random Read 4KB (QD=32) : 5.804 MB/s [ 1416.9 IOPS] Random Write 4KB (QD=32) : 0.887 MB/s [ 216.6 IOPS] Test : 2000 MB [I: 0.2% (0.1/59.6 GB)] (x2) Date : 2016/06/01 11:14:08 OS : Windows 8.1


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615 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.

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