TEST: Hama Flash Drive Classic 256GB USB flash driveFlash Drive Classic

Here you can find a detailed performance and benchmark test.
The the USB flash drive Flash Drive Classic with 256GB (181055) from Hama was tested.


Technical data
Manufacturer Hama
Type 181055
Storage capacity 256 GB (234 GiB)
Read speed 90 MB/s
Write speed 40 MB/s
Price 28 USD (= 0,11 $ / GB)
  Buy on Amazon
Compare Product
Score
30
Price/GB
0,11 $
Compared to the top performer*
Read speed
12 %
Write speed
2 %

*) 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 30 points was achieved.

AS SSD TEST: Hama Flash Drive Classic 256GB

AS SSD Read: Write:
Seq
in megabytes per second
116,16 MB/s
20,41 MB/s
4K
in megabytes per second
3,50 MB/s
0,31 MB/s
4K-64Thrd
in megabytes per second
4,40 MB/s
1,56 MB/s
Access time
in milliseconds
0,904 ms
14,517 ms
Score
20
4
Total score
30

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 20.02.2021 shows the performance for simultaneous write and read operations. The lower the duration, the better.

AS SSD TEST: Hama Flash Drive Classic 256GB
AS SSD Kopier-Benchmark Transferrate: Dauer:
ISO
two large files
19,98 MB/s
53,76 s
Program
many small files
5,68 MB/s
247,68 s
Game
small and large files
14,78 MB/s
93,42 s

Compression Performance Test

Here, the write as well as read speed (according to the manufacturer 90 MB/s and 40 MB/s) the Hama USB flash drive is measured depending on the compressibility of the data.

AS SSD TEST: Hama Flash Drive Classic 256GB

CrystalDiskMark 7.0 Benchmark


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

CrystalDiskMark Benchmark TEST: Hama Flash Drive Classic 256GB
CDM Read [MB/s] Write [MB/s]
SEQ1M
Q8T1
125,32
19,28
SEQ1M
Q1T1
125,40
24,67
RND4K
Q32T16
4,57
0,43
RND4K
Q1T1
3,98
0,34

Input/Output operations per second

CDM Read [IPOS] Write [IPOS]
SEQ1M
Q8T1
119,50
18,40
SEQ1M
Q1T1
119,60
23,50
RND4K
Q32T16
1.116,70
104,00
RND4K
Q1T1
971,70
83,70

Average latency

CDM Read [µs] Write [µs]
SEQ1M
Q8T1
66.376,30
352.089,00
SEQ1M
Q1T1
8.360,65
31.560,50
RND4K
Q32T16
159.395,00
726.901,00
RND4K
Q1T1
1.028,59
11.923,40

ATTO Disk Benchmark 4

Here a 256 MB file is written several times to the 256 GB Hama 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: Hama Flash Drive Classic 256GB

HD Tune Pro 5.75 Benchmark

HD Tune writes a 1 GB file to the 256 GB Hama 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: Hama Flash Drive Classic 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: Hama Flash Drive Classic 256GB

SSD-Z 16 Benchmark

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

SSD-Z TEST: Hama Flash Drive Classic 256GB

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