Average Bench: 13.5% (369th of 639)

Based on 360 user benchmarks.  Device: VID 05dc PID a205 Model: Lexar JumpDrive
Poor: 10%Average: 13.5% Great: 16%

Terrible average bench

The Lexar JumpDrive S73 USB 3.0 64GB averaged 86.4% 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. Sustained Write Speed 32.1MB/s
Avg. Sequential Write Speed 31.2MB/s

Excellent consistency

The range of scores (95th - 5th percentile) for the Lexar JumpDrive S73 USB 3.0 64GB is just 6.36%. This is an extremely narrow range which indicates that the Lexar JumpDrive S73 USB 3.0 64GB performs superbly consistently under varying real world conditions.

Weaknesses

Avg. 4K Random Read Speed 1.49MB/s
Avg. 4K Random Mixed IO Speed 0.17MB/s
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Average Bench

(Based on 360 samples)
Min Avg Max
28.7 Read 40.4 43.7
19.9 Write 31.2 35.4
8.48 Mixed 27.6 37.7
22.7 SusWrite 32.1 35.3
43.3% 32.8 MB/s
Min Avg Max
0.2 4K Read 1.49 6.54
0 4K Write 0.18 0.4
0 4K Mixed 0.17 0.5
17.2% 0.61 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest USB (mainstream) averages a speed of 100%
14GB free, PID a205
Operating at USB 3.0 Speed
SusWrite @10s intervals: 35 35 33 34 35 35 MB/s
Read 40
Write 34.7
Mixed 23.6
SusWrite 34.5
44% 33.2 MB/s
4K Read 4.6
4K Write 0.4
4K Mixed 0.2
38% 1.73 MB/s
14GB free, PID a205
Operating at USB 3.0 Speed
SusWrite @10s intervals: 35 35 35 35 35 35 MB/s
Read 43.2
Write 34.7
Mixed 37.4
SusWrite 35.1
50% 37.6 MB/s
4K Read 0.2
4K Write 0
4K Mixed 0
1% 0.07 MB/s
360 MORE »

 Prices

MSRP ≈ $39 @ launch in Jan '12
AmazonUS $175 months
Send price feedback
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USB Flash Drive Rankings (Price vs Performance) September 2022 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

64GB Lexar® JumpDrive® S73 USB 3.0 Flash Drive (Green)...

Model numbers: LJDS73-64GASBNA, LJDS73-64GASBEU

Added 9 years ago.

Liked

9 years ago.

Info  www.amazon.co.jp/...

CrystalDiskMark Benchmark Speed Test Sequential Read : 45.890 MB/s Sequential Write: 36.831 MB/s Random Read 4KB : 8.874 MB/s Random Write 4KB: 0.076 MB/s 500 MB test size.


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