TEST: Lexar JumpDrive S80 32GB USB flash driveJumpDrive S80

Here you can find a detailed performance and benchmark test.
The the USB flash drive JumpDrive S80 with 32GB (LJDS080032G-BNBNG) from Lexar was tested.


Technical data
Manufacturer Lexar
Type LJDS080032G-BNBNG
Storage capacity 32 GB (29 GiB)
Read speed 130 MB/s
Write speed 25 MB/s
Price 8 USD (= 0,25 $ / GB)
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Score
0
Price/GB
0,25 $
Compared to the top performer*
Read speed
27 %
Write speed
29 %

*) Test result evaluated according to AS SSD Score within the same size.

AS SSD Benchmark 2.0

Standard performance test

The standard test was performed with a 1 GB file. Here, a total score of 0 points was achieved.

AS SSD TEST: Lexar JumpDrive S80 32GB

AS SSD Read: Write:
Seq
in megabytes per second
105,22 MB/s
21,38 MB/s
4K
in megabytes per second
0,00 MB/s
0,00 MB/s
4K-64Thrd
in megabytes per second
0,00 MB/s
0,00 MB/s
Access time
in milliseconds
0,000 ms
0,000 ms
Score
0
0
Total score
0

Copy Performance Test

A common everyday situation is simulated here. Three test folders are created:

  • ISO (folder with two large files)
  • Program (folder with many small files)
  • Game (folder with small and large files)

The three folders are copied using Windows Copy command (the cache remains enabled). The practical test of 21.11.2021 shows the performance for simultaneous write and read operations. The lower the duration, the better.

AS SSD TEST: Lexar JumpDrive S80 32GB
AS SSD Kopier-Benchmark Transferrate: Dauer:
ISO
two large files
20,49 MB/s
52,42 s
Program
many small files
10,69 MB/s
131,57 s
Game
small and large files
17,57 MB/s
78,61 s

Compression Performance Test

Here, the write as well as read speed (according to the manufacturer 130 MB/s and 25 MB/s) the Lexar USB flash drive is measured depending on the compressibility of the data.

AS SSD TEST: Lexar JumpDrive S80 32GB

CrystalDiskMark 7.0 Benchmark


Similar to AS SSD, two sequential and two random performance tests are performed.

CrystalDiskMark Benchmark TEST: Lexar JumpDrive S80 32GB
CDM Read [MB/s] Write [MB/s]
SEQ1M
Q8T1
103,77
72,53
SEQ1M
Q1T1
106,93
40,85
RND4K
Q32T16
16,72
0,00
RND4K
Q1T1
16,26
0,00

Input/Output operations per second

CDM Read [IPOS] Write [IPOS]
SEQ1M
Q8T1
99,00
69,20
SEQ1M
Q1T1
102,00
39,00
RND4K
Q32T16
4.082,80
0,20
RND4K
Q1T1
3.970,00
0,20

Average latency

CDM Read [µs] Write [µs]
SEQ1M
Q8T1
80.038,20
92.394,00
SEQ1M
Q1T1
9.794,12
21.635,90
RND4K
Q32T16
90.617,70
2.914.840,00
RND4K
Q1T1
251,72
1.900.690,00

ATTO Disk Benchmark 4

Here a 256 MB file is written several times to the 32 GB Lexar USB flash drive. The I/O block size varies (from 512 bytes to 64 megabytes). The larger the blocks, the faster they can usually be written and read.

ATTO Disk Benchmark TEST: Lexar JumpDrive S80 32GB

HD Tune Pro 5.75 Benchmark

HD Tune writes a 1 GB file to the 32 GB Lexar USB flash drive. The transfer data of the read speed is displayed graphically. The minimum, maximum and average values are also determined. The determined access time and burst rate are also displayed.

HD Tune TEST: Lexar JumpDrive S80 32GB

HD Tune Endurance test

A long-term test was performed here to fully utilize the memory. You can see when a cache is full and the write performance decreases.

HD Tune Dauertest TEST: Lexar JumpDrive S80 32GB

SSD-Z 16 Benchmark

Similar to HD Tune, a 500 MB file is written to the 32 GB Lexar USB flash drive here. is written. The transfer data is displayed. The more constant the line, the better.

SSD-Z TEST: Lexar JumpDrive S80 32GB

Information about the test system can be found at the bottom of the home page.