TEST: Mushkin Tempest 512GB M.2 SSD

Technical data
Image
Manufacturer	Mushkin
Model number	MKNSSDTS512GB-D8
Storage capacity	512 GB (477 GiB)
pSLC-Cache	104 GB approx.
Read speed	3300 MB/s
Write speed	2200 MB/s
Interface	PCIe 3.0 x4
Connection	M.2 2280
Memory module (NAND)	TLC
DRAM Cache	no
TBW (Total Bytes Written)	250 Terabyte
Controller	InnoGrit IG5216
Price	ca. 51 AUD (= 0,10 $ / GB)
Paid link	Buy on Amazon

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Compared to the top performer*

Read speed

86 %

Write speed

65 %

*) 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 5 GB file. A total score of 3934 points was achieved.

AS SSD	Read:	Write:
Seq in megabytes per second	2882,13 MB/s	2036,51 MB/s
4K in megabytes per second	60,98 MB/s	155,52 MB/s
4K-64Thrd in megabytes per second	1372,00 MB/s	1004,50 MB/s
Access time in milliseconds	0,032 ms	0,708 ms
Score	1721	1364
Total score	3934

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, 2023 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	1796,18 MB/s	1,28 s
Program many small files	1205,24 MB/s	5,84 s
Game small and large files	1816,78 MB/s	3,80 s

Compression Performance Test

Here, the writing and reading speed of the the Mushkin SSDSSD is measured depending on the compressibility of the data (according to the manufacturer, these should be 3300MB/s and 2200MB/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	3301,05	2176,42
SEQ1M Q1T1	1932,82	2149,89
RND4K Q32T16	1507,03	1121,85
RND4K Q1T1	64,96	167,68