TEST: TeamGroup C183 256GB USB flash driveC183

Here you can find a detailed performance and benchmark test.
The the USB flash drive C183 with 256GB (TC1833256GB01) from TeamGroup was tested.


Technical data
Manufacturer TeamGroup
Type TC1833256GB01
Storage capacity 256 GB (234 GiB)
Read speed 100 MB/s
Write speed not specified
DRAM Cache no
Price 23 USD (= 0,09 $ / GB)
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Score
54
Price/GB
0,09 $
Compared to the top performer*
Read speed
15 %
Write speed
5 %

*) 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 54 points was achieved.

AS SSD TEST: TeamGroup C183 256GB

AS SSD Read: Write:
Seq
in megabytes per second
146,57 MB/s
45,08 MB/s
4K
in megabytes per second
8,55 MB/s
0,61 MB/s
4K-64Thrd
in megabytes per second
9,52 MB/s
0,70 MB/s
Access time
in milliseconds
1,589 ms
7,252 ms
Score
33
6
Total score
54

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 12.01.2023 shows the performance for simultaneous write and read operations. The lower the duration, the better.

AS SSD TEST: TeamGroup C183 256GB
AS SSD Kopier-Benchmark Transferrate: Dauer:
ISO
two large files
43,89 MB/s
24,47 s
Program
many small files
2,07 MB/s
679,86 s
Game
small and large files
18,57 MB/s
74,38 s

Compression Performance Test

Here, the write as well as read speed (according to the manufacturer 100 MB/s and 0 MB/s) the TeamGroup USB flash drive is measured depending on the compressibility of the data.

AS SSD TEST: TeamGroup C183 256GB

CrystalDiskMark 7.0 Benchmark


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

CrystalDiskMark Benchmark TEST: TeamGroup C183 256GB
CDM Read [MB/s] Write [MB/s]
SEQ1M
Q8T1
153,30
68,08
SEQ1M
Q1T1
153,65
87,43
RND4K
Q32T16
17,70
1,09
RND4K
Q1T1
10,75
1,14

Input/Output operations per second

CDM Read [IPOS] Write [IPOS]
SEQ1M
Q8T1
146,20
64,90
SEQ1M
Q1T1
146,50
83,40
RND4K
Q32T16
4.322,30
266,10
RND4K
Q1T1
2.623,50
277,60

Average latency

CDM Read [µs] Write [µs]
SEQ1M
Q8T1
54.327,50
122.153,00
SEQ1M
Q1T1
6.821,24
11.979,70
RND4K
Q32T16
87.471,70
639.862,00
RND4K
Q1T1
380,90
3.572,08

ATTO Disk Benchmark 4

Here a 256 MB file is written several times to the 256 GB TeamGroup 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: TeamGroup C183 256GB

HD Tune Pro 5.75 Benchmark

HD Tune writes a 1 GB file to the 256 GB TeamGroup 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: TeamGroup C183 256GB

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: TeamGroup C183 256GB

SSD-Z 16 Benchmark

Similar to HD Tune, a 500 MB file is written to the 256 GB TeamGroup USB flash drive here. is written. The transfer data is displayed. The more constant the line, the better.

SSD-Z TEST: TeamGroup C183 256GB

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