Average Bench: 31.6% (81st of 639)

Based on 61 user benchmarks.  Device: VID 05dc PID 0700 Model: Lexar JumpDrive
Poor: 10%Average: 31.6% Great: 46%

Poor average bench

The Lexar JumpDrive 64GB averaged 68.3% 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.

Strengths

Avg. Sequential Read Speed 138MB/s
Avg. Sustained Write Speed 50.3MB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Lexar JumpDrive 64GB is 35.2%. This is a relatively wide range which indicates that the Lexar JumpDrive 64GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K Random Write Speed 0.19MB/s
Avg. 4K Random Mixed IO Speed 0.21MB/s
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Average Bench

(Based on 61 samples)
Min Avg Max
26.9 Read 138 211
22.5 Write 45.7 67.7
6.86 Mixed 40.6 81.3
21.9 SusWrite 50.3 67.9
77.7% 68.7 MB/s
Min Avg Max
0.11 4K Read 4.55 7.28
0 4K Write 0.19 0.3
0 4K Mixed 0.21 0.8
30.4% 1.65 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest USB (mainstream) averages a speed of 100%
31GB free, PID 0700
Operating at USB 3.0 Speed
SusWrite @10s intervals: 67 67 67 67 68 68 MB/s
Read 200
Write 66.5
Mixed 67
SusWrite 67.3
114% 100 MB/s
4K Read 6.3
4K Write 0.3
4K Mixed 0
34% 2.2 MB/s
27GB free, PID 0700
Operating at USB 3.0 Speed
SusWrite @10s intervals: 66 66 65 64 66 66 MB/s
Read 210
Write 66.7
Mixed 68.7
SusWrite 65.5
115% 103 MB/s
4K Read 0.1
4K Write 0.3
4K Mixed 0.4
24% 0.27 MB/s
34GB free, PID 0700
Operating at USB 3.0 Speed
SusWrite @10s intervals: 67 68 68 68 68 68 MB/s
Read 205
Write 66.7
Mixed 81.5
SusWrite 67.5
121% 105 MB/s
4K Read 4.3
4K Write 0
4K Mixed 0.4
30% 1.57 MB/s
9GB free, PID 0700
Operating at USB 3.0 Speed
SusWrite @10s intervals: 59 69 70 70 70 70 MB/s
Read 202
Write 69
Mixed 77.2
SusWrite 67.9
119% 104 MB/s
4K Read 0
4K Write 0
4K Mixed 0
0% 0 MB/s
7GB free, PID 0700
Operating at USB 3.0 Speed
SusWrite @10s intervals: 34 31 67 67 67 67 MB/s
Read 199
Write 66.5
Mixed 78.5
SusWrite 55.7
114% 99.9 MB/s
4K Read 6
4K Write 0.2
4K Mixed 0
29% 2.07 MB/s
59GB free, PID 0700
Operating at USB 2.1 Speed
SusWrite @10s intervals: 27 27 27 26 25 25 MB/s
Read 32.2
Write 25.6
Mixed 27.1
SusWrite 26.2
37% 27.8 MB/s
4K Read 4.1
4K Write 0.3
4K Mixed 0.2
32% 1.53 MB/s
61 MORE »
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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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USB Flash Drive Rankings (Price vs Performance) January 2020 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]

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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.

 Comments

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.

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