TEST: PNY Elite Steel 64GB USB flash drive

Technical data
Image
Manufacturer	PNY
Model number	FD64GESTEEL31G-EF
Storage capacity	64 GB (58 GiB)
Read speed	80 MB/s
Write speed	20 MB/s
Connection	USB Typ A
Price	ca. 12 AUD (= 0,19 $ / GB)
Paid link	Buy on Amazon

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Compared to the top performer*

Read speed

32 %

Write speed

24 %

*) 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 34 points was achieved.

AS SSD	Read:	Write:
Seq in megabytes per second	128,04 MB/s	12,62 MB/s
4K in megabytes per second	5,41 MB/s	0,68 MB/s
4K-64Thrd in megabytes per second	4,83 MB/s	0,70 MB/s
Access time in milliseconds	0,407 ms	4,892 ms
Score	23	3
Total score	34

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 August 12, 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	9,22 MB/s	116,54 s
Program many small files	6,18 MB/s	227,69 s
Game small and large files	9,62 MB/s	143,50 s

Compression Performance Test

Here, the writing and reading speed of the the PNY USB flash driveSSD is measured depending on the compressibility of the data (according to the manufacturer, these should be 80MB/s and 20MB/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	131,97	49,60
SEQ1M Q1T1	131,80	49,55
RND4K Q32T16	5,48	2,72
RND4K Q1T1	5,04	1,86