TEST: Transcend JetFlash 810 128GB USB flash drive

Here you can find a detailed performance and benchmark test of the USB flash drive JetFlash 810 with 128GB (TS128GJF810) from Transcend.
Score
79
Price/GB
0,19 €


Technical data
Image JetFlash 810
Manufacturer Transcend
Model number TS128GJF810
Storage capacity 128 GB (113 GiB)
Read speed 80 MB/s
Write speed 25 MB/s
Connection USB Typ A
Price ca. 24 USD (= 0,19 $ / GB)
Paid link Buy on Amazon
Compare Product
Compared to the top performer*
Read speed
14 %
Write speed
7 %

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

AS SSD Benchmark

Standard performance test

The standard test was performed with a 1 GB file. A total score of 79 points was achieved.

AS SSD TEST: Transcend JetFlash 810 128GB

AS SSD Read: Write:
Seq
in megabytes per second
149,96 MB/s
42,33 MB/s
4K
in megabytes per second
9,66 MB/s
12,04 MB/s
4K-64Thrd
in megabytes per second
9,83 MB/s
11,76 MB/s
Access time
in milliseconds
0,185 ms
0,648 ms
Score
34
28
Total score
79

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 the Windows Copy command (the cache remains enabled). The practical test of December 24, 2020 shows the performance for simultaneous write and read operations. The lower the duration, the better the performance.

AS SSD TEST: Transcend JetFlash 810 128GB
AS SSD Copy-Benchmark Transfer rate: Duration:
ISO
two large files
46,00 MB/s
23,35 s
Program
many small files
29,66 MB/s
47,45 s
Game
small and large files
40,76 MB/s
33,88 s

Compression Performance Test

Here, the writing and reading speed of the the Transcend USB flash driveSSD is measured depending on the compressibility of the data (according to the manufacturer, these should be 80MB/s and 25MB/s respectively).

AS SSD TEST: Transcend JetFlash 810 128GB

CrystalDiskMark Benchmark

Here, two sequential and two random performance tests are performed, similar to the ones performed on the AS SSD.

CrystalDiskMark Benchmark TEST: Transcend JetFlash 810 128GB
CDM Read [MB/s] Write [MB/s]
SEQ1M
Q8T1
156,66
48,39
SEQ1M
Q1T1
157,23
50,05
RND4K
Q32T16
11,16
12,72
RND4K
Q1T1
10,27
11,55

Input/Output operations per second

CDM Read [IOPS] Write [IOPS]
SEQ1M
Q8T1
149,40
46,10
SEQ1M
Q1T1
149,90
47,70
RND4K
Q32T16
2.724,60
3.105,20
RND4K
Q1T1
2.508,10
2.820,80

Average latency

CDM Read [µs] Write [µs]
SEQ1M
Q8T1
53.232,50
158.986,00
SEQ1M
Q1T1
6.661,18
19.553,40
RND4K
Q32T16
104.929,00
116.300,00
RND4K
Q1T1
398,32
354,11

HD Tune Pro Benchmark

HD Tune writes a 1 GB file to the 128 GB Transcend 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: Transcend JetFlash 810 128GB

ATTO Disk Benchmark

Here, a 256 MB file is written several times to the 128 GB Transcend USB flash drive . The I/O block size varies (from 512 bytes to 64 megabytes). The larger the blocks, the faster they can be written and read.

ATTO Disk Benchmark TEST: Transcend JetFlash 810 128GB


Information about the test system can be found at the bottom of the home page.
As an Amazon Associate I earn from qualifying purchases.