TEST: ARCANITE AK58 256GB USB flash drive

Here you can find a detailed performance and benchmark test of the USB flash drive AK58 with 256GB (AK58256G) from ARCANITE.
Score
135
Price/GB
0,17 €


Technical data
Image AK58
Manufacturer ARCANITE
Model number AK58256G
Storage capacity 256 GB (231 GiB)
pSLC-Cache 3 GB approx.
Read speed 400 MB/s
Write speed 100 MB/s
Connection USB Typ A
Price ca. 44 AUD (= 0,17 $ / GB)
Paid link Buy on Amazon
Compare Product
Compared to the top performer*
Read speed
37 %
Write speed
33 %

*) 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 135 points was achieved.

AS SSD TEST: ARCANITE AK58 256GB

AS SSD Read: Write:
Seq
in megabytes per second
379,02 MB/s
328,76 MB/s
4K
in megabytes per second
11,97 MB/s
3,04 MB/s
4K-64Thrd
in megabytes per second
11,96 MB/s
3,30 MB/s
Access time
in milliseconds
0,428 ms
1,346 ms
Score
62
39
Total score
135

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 April 24, 2021 shows the performance for simultaneous write and read operations. The lower the duration, the better the performance.

AS SSD TEST: ARCANITE AK58 256GB
AS SSD Copy-Benchmark Transfer rate: Duration:
ISO
two large files
277,51 MB/s
3,87 s
Program
many small files
110,43 MB/s
12,74 s
Game
small and large files
115,13 MB/s
12,00 s

Compression Performance Test

Here, the writing and reading speed of the the ARCANITE USB flash driveSSD is measured depending on the compressibility of the data (according to the manufacturer, these should be 400MB/s and 100MB/s respectively).

AS SSD TEST: ARCANITE AK58 256GB

CrystalDiskMark Benchmark

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

CrystalDiskMark Benchmark TEST: ARCANITE AK58 256GB
CDM Read [MB/s] Write [MB/s]
SEQ1M
Q8T1
401,99
342,75
SEQ1M
Q1T1
396,89
347,76
RND4K
Q32T16
15,21
5,11
RND4K
Q1T1
13,19
4,99

Input/Output operations per second

CDM Read [IOPS] Write [IOPS]
SEQ1M
Q8T1
383,40
326,90
SEQ1M
Q1T1
378,50
331,60
RND4K
Q32T16
3.712,40
1.246,30
RND4K
Q1T1
3.219,00
1.219,00

Average latency

CDM Read [µs] Write [µs]
SEQ1M
Q8T1
20.810,80
24.363,80
SEQ1M
Q1T1
2.640,67
3.012,48
RND4K
Q32T16
135.068,00
294.760,00
RND4K
Q1T1
310,31
819,42