TEST: MOVE SPEED Flash Solid Memory Disk V 256GB USB flash drive

Here you can find a detailed performance and benchmark test of the USB flash drive Flash Solid Memory Disk V with 256GB (YSUYV-256GSN) from MOVE SPEED.
Score
703
Price/GB
0,20 €


Technical data
Image Flash Solid Memory Disk V
Manufacturer MOVE SPEED
Model number YSUYV-256GSN
Storage capacity 256 GB (238 GiB)
pSLC-Cache 54 GB approx.
Read speed 400 MB/s
Write speed 400 MB/s
Connection USB Typ A+C
Price ca. 50 USD (= 0,20 $ / GB)
Paid link Buy on Amazon
Compare Product
Compared to the top performer*
Read speed
42 %
Write speed
35 %

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

AS SSD Benchmark

Standard performance test

The standard test was performed using a 1 GB file. A total score of 703 points was achieved.

AS SSD TEST: MOVE SPEED Flash Solid Memory Disk V 256GB

AS SSD Read: Write:
Seq
in megabytes per second
436,11 MB/s
342,83 MB/s
4K
in megabytes per second
25,87 MB/s
42,56 MB/s
4K-64Thrd
in megabytes per second
235,98 MB/s
160,02 MB/s
Access time
in milliseconds
0,144 ms
0,093 ms
Score
305
237
Total score
703

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 July 19, 2024 shows the performance for simultaneous write and read operations. The lower the duration, the better the performance.

AS SSD TEST: MOVE SPEED Flash Solid Memory Disk V 256GB
AS SSD Copy-Benchmark Transfer rate: Duration:
ISO
two large files
282,20 MB/s
3,81 s
Program
many small files
132,43 MB/s
10,62 s
Game
small and large files
230,85 MB/s
5,98 s

Compression Performance Test

This measures the write and read speed of the MOVE SPEED USB flash drive, depending on the compressibility of the data (according to the manufacturer, these should be 400 MB/s and 400 MB/s respectively).

AS SSD TEST: MOVE SPEED Flash Solid Memory Disk V 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: MOVE SPEED Flash Solid Memory Disk V 256GB
CDM Read [MB/s] Write [MB/s]
SEQ1M
Q8T1
462,26
363,68
SEQ1M
Q1T1
442,00
352,25
RND4K
Q32T16
257,08
204,68
RND4K
Q1T1
27,15
46,18

Input/Output operations per second

CDM Read [IOPS] Write [IOPS]
SEQ1M
Q8T1
440,80
346,80
SEQ1M
Q1T1
421,50
335,90
RND4K
Q32T16
62.764,60
49.970,90
RND4K
Q1T1
6.628,90
11.274,20

Average latency

CDM Read [µs] Write [µs]
SEQ1M
Q8T1
18.092,00
22.972,60
SEQ1M
Q1T1
2.371,62
2.975,59
RND4K
Q32T16
8.021,25
10.109,30
RND4K
Q1T1
150,72
88,56

HD Tune Pro Endurance test

This is a long term test to make full use of the memory capacity. You can see when a cache is full and the writing performance decreases. A test file of 100 GB was written to the medium. After approx. 54 GB, the pSLC-Cache was full and the performance was throttled.
At least the test file could be read with an average write speed of 447 MB/s and written with 307 MB/s.

HD Tune Endurance Test TEST: MOVE SPEED Flash Solid Memory Disk V 256GB

HD Tune Pro Benchmark

HD Tune writes a 1 GB file to the 256 GB MOVE SPEED 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: MOVE SPEED Flash Solid Memory Disk V 256GB

ATTO Disk Benchmark

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

ATTO Disk Benchmark TEST: MOVE SPEED Flash Solid Memory Disk V 256GB

SSD-Z Benchmark

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

SSD-Z TEST: MOVE SPEED Flash Solid Memory Disk V 256GB


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