TEST: Transcend JetFlash 730 32GB USB flash driveJetFlash 730

Here you can find a detailed performance and benchmark test.
The the USB flash drive JetFlash 730 with 32GB (TS32GJF730) from Transcend was tested.


Technical data
Manufacturer Transcend
Type TS32GJF730
Storage capacity 32 GB (28 GiB)
Read speed 120 MB/s
Write speed 30 MB/s
Price 8 USD (= 0,25 $ / GB)
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Score
47
Price/GB
0,25 $
Compared to the top performer*
Read speed
34 %
Write speed
26 %

*) 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 47 points was achieved.

AS SSD TEST: Transcend JetFlash 730 32GB

AS SSD Read: Write:
Seq
in megabytes per second
130,95 MB/s
19,62 MB/s
4K
in megabytes per second
9,10 MB/s
0,38 MB/s
4K-64Thrd
in megabytes per second
7,77 MB/s
0,38 MB/s
Access time
in milliseconds
0,922 ms
9,899 ms
Score
30
3
Total score
47

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 11.01.2021 shows the performance for simultaneous write and read operations. The lower the duration, the better.

AS SSD TEST: Transcend JetFlash 730 32GB
AS SSD Kopier-Benchmark Transferrate: Dauer:
ISO
two large files
34,30 MB/s
31,31 s
Program
many small files
18,39 MB/s
76,49 s
Game
small and large files
28,83 MB/s
47,90 s

Compression Performance Test

Here, the write as well as read speed (according to the manufacturer 120 MB/s and 30 MB/s) the Transcend USB flash drive is measured depending on the compressibility of the data.

AS SSD TEST: Transcend JetFlash 730 32GB

CrystalDiskMark 7.0 Benchmark


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

CrystalDiskMark Benchmark TEST: Transcend JetFlash 730 32GB
CDM Read [MB/s] Write [MB/s]
SEQ1M
Q8T1
137,80
42,35
SEQ1M
Q1T1
137,90
34,60
RND4K
Q32T16
17,03
3,23
RND4K
Q1T1
12,48
0,01

Input/Output operations per second

CDM Read [IPOS] Write [IPOS]
SEQ1M
Q8T1
131,40
40,40
SEQ1M
Q1T1
131,50
33,00
RND4K
Q32T16
4.157,50
787,80
RND4K
Q1T1
3.047,40
2,40

Average latency

CDM Read [µs] Write [µs]
SEQ1M
Q8T1
60.457,60
177.458,00
SEQ1M
Q1T1
7.597,59
30.279,70
RND4K
Q32T16
93.971,10
201.160,00
RND4K
Q1T1
327,77
378.330,00

ATTO Disk Benchmark 4

Here a 256 MB file is written several times to the 32 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 usually be written and read.

ATTO Disk Benchmark TEST: Transcend JetFlash 730 32GB

HD Tune Pro 5.75 Benchmark

HD Tune writes a 1 GB file to the 32 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 730 32GB

SSD-Z 16 Benchmark

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

SSD-Z TEST: Transcend JetFlash 730 32GB

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