TEST: ADATA UV150 128GB USB flash drive

Here you can find a detailed performance and benchmark test of the USB flash drive UV150 with 128GB (AUV150-128G-RBK) from ADATA.
Score
41
Price/GB
0,22 €


Technical data
Image UV150
Manufacturer ADATA
Model number AUV150-128G-RBK
Storage capacity 128 GB (116 GiB)
Read speed 90 MB/s
Write speed 20 MB/s
Connection USB Typ A
Price ca. 28 USD (= 0,22 $ / GB)
Paid link Buy on Amazon
Compare Product
Compared to the top performer*
Read speed
15 %
Write speed
16 %

*) 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 41 points was achieved.

AS SSD TEST: ADATA UV150 128GB

AS SSD Read: Write:
Seq
in megabytes per second
151,87 MB/s
15,83 MB/s
4K
in megabytes per second
4,89 MB/s
0,45 MB/s
4K-64Thrd
in megabytes per second
8,63 MB/s
0,75 MB/s
Access time
in milliseconds
0,563 ms
6,067 ms
Score
29
3
Total score
41

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 February 03, 2021 shows the performance for simultaneous write and read operations. The lower the duration, the better the performance.

AS SSD TEST: ADATA UV150 128GB
AS SSD Copy-Benchmark Transfer rate: Duration:
ISO
two large files
18,04 MB/s
59,54 s
Program
many small files
7,91 MB/s
177,82 s
Game
small and large files
16,54 MB/s
83,50 s

Compression Performance Test

This measures the write and read speed of the ADATA USB flash drive, depending on the compressibility of the data (according to the manufacturer, these should be 90 MB/s and 20 MB/s respectively).

AS SSD TEST: ADATA UV150 128GB

CrystalDiskMark Benchmark

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

CrystalDiskMark Benchmark TEST: ADATA UV150 128GB
CDM Read [MB/s] Write [MB/s]
SEQ1M
Q8T1
158,88
108,37
SEQ1M
Q1T1
159,15
20,09
RND4K
Q32T16
14,99
3,00
RND4K
Q1T1
10,56
2,31

Input/Output operations per second

CDM Read [IOPS] Write [IOPS]
SEQ1M
Q8T1
151,50
103,40
SEQ1M
Q1T1
151,80
19,20
RND4K
Q32T16
3.659,20
731,20
RND4K
Q1T1
2.576,90
563,20

Average latency

CDM Read [µs] Write [µs]
SEQ1M
Q8T1
52.483,20
60.696,30
SEQ1M
Q1T1
6.583,51
12.975,50
RND4K
Q32T16
101.103,00
192.451,00
RND4K
Q1T1
387,73
1.774,29

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.

HD Tune Endurance Test TEST: ADATA UV150 128GB

HD Tune Pro Benchmark

HD Tune writes a 1 GB file to the 128 GB ADATA 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: ADATA UV150 128GB

ATTO Disk Benchmark

Here, a 256 MB file is written several times to the 128 GB ADATA 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: ADATA UV150 128GB

SSD-Z Benchmark

Similar to HD Tune, a 500 MB file is written to the 128 GB ADATA USB flash drive here. The transfer data is displayed. The more constant the line, the better.

SSD-Z TEST: ADATA UV150 128GB


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