TEST: Verbatim V3 Max 64GB USB flash drive

Here you can find a detailed performance and benchmark test of the USB flash drive V3 Max with 64GB (49807) from Verbatim.

Score
0

Price/GB
0,33 €

Technical data
Image
Manufacturer	Verbatim
Model number	49807
Storage capacity	64 GB (58 GiB)
Read speed	300 MB/s
Write speed	80 MB/s
Connection	USB Typ A
Price	ca. 21 USD (= 0,33 $ / GB)
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Compared to the top performer*

Read speed

96 %

Write speed

27 %

*) 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 0 points was achieved.

AS SSD	Read:	Write:
Seq in megabytes per second	379,46 MB/s	68,62 MB/s
4K in megabytes per second	0,00 MB/s	0,00 MB/s
4K-64Thrd in megabytes per second	0,00 MB/s	0,00 MB/s
Access time in milliseconds	0,000 ms	0,000 ms
Score	0	0
Total score	0

With an AS SSD total score of 0 (zero), the AS SSD benchmark could not be completed. The reason for this is that the 4K values were extremely poor - around 0.01 MB/s - so the benchmark tool would need days to pass the 1 GB test. Such USB memory sticks are not suitable for everyday use and it is better to invest a little more in a drive with better 4K rates.

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 January 16, 2021 shows the performance for simultaneous write and read operations. The lower the duration, the better the performance.

AS SSD Copy-Benchmark	Transfer rate:	Duration:
ISO two large files	68,80 MB/s	15,61 s
Program many small files	15,71 MB/s	89,54 s
Game small and large files	38,48 MB/s	35,89 s

Compression Performance Test

Here, the writing and reading speed of the the Verbatim USB flash driveSSD is measured depending on the compressibility of the data (according to the manufacturer, these should be 300MB/s and 80MB/s respectively).

CrystalDiskMark Benchmark

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

CDM	Read [MB/s]	Write [MB/s]
SEQ1M Q8T1	401,78	0,00
SEQ1M Q1T1	398,29	76,11
RND4K Q32T16	12,10	0,03
RND4K Q1T1	11,65	0,01

Input/Output operations per second

CDM	Read [IPOS]	Write [IPOS]
SEQ1M Q8T1	383,20	0,00
SEQ1M Q1T1	379,80	72,60
RND4K Q32T16	2.953,40	7,10
RND4K Q1T1	2.844,20	1,50

Average latency

CDM	Read [µs]	Write [µs]
SEQ1M Q8T1	20.817,70	1,00
SEQ1M Q1T1	2.631,46	13.745,00
RND4K Q32T16	121.923,00	2.843.280,00
RND4K Q1T1	351,33	510.437,00

HD Tune Pro Benchmark

HD Tune writes a 1 GB file to the 64 GB Verbatim 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.

ATTO Disk Benchmark

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

The benchmark test was performed on January 16, 2021.
Information about the test system can be found at the bottom of the home page.
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