TEST: Patriot P210 512GB SATA SSD

Technical data
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Manufacturer	Patriot
Model number	P210S512G25
Storage capacity	512 GB (477 GiB)
pSLC-Cache	9 GB approx.
Read speed	52 MB/s
Write speed	430 MB/s
Interface	SATA 6 Gbps
Connection	2.5"
Memory module (NAND)	TLC
TBW (Total Bytes Written)	240 Terabyte
Controller	Silicon Motion SM2259XT
Price	ca. 35 USD (= 0,07 $ / GB)
Paid link	Buy on Amazon

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Compared to the top performer*

Read speed

89 %

Write speed

96 %

*) 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 754 points was achieved.

AS SSD	Read:	Write:
Seq in megabytes per second	464,65 MB/s	442,09 MB/s
4K in megabytes per second	45,57 MB/s	76,13 MB/s
4K-64Thrd in megabytes per second	200,99 MB/s	172,65 MB/s
Access time in milliseconds	0,041 ms	0,132 ms
Score	293	293
Total score	754

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 April 19, 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	1058,98 MB/s	1,01 s
Program many small files	1141,06 MB/s	1,23 s
Game small and large files	1745,07 MB/s	0,79 s

Compression Performance Test

Here, the writing and reading speed of the the Patriot SATA SSDSSD is measured depending on the compressibility of the data (according to the manufacturer, these should be 52MB/s and 430MB/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	490,23	468,04
SEQ1M Q1T1	509,13	465,98
RND4K Q32T16	185,55	194,18
RND4K Q1T1	39,67	81,55

HD Tune Pro Endurance test

A long-term test was performed here 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 20 GB was written to the medium. After approx. 9 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 467 MB/s and written with 140 MB/s.

HD Tune Pro Benchmark

HD Tune writes a 1 GB file to the Patriot SATA SSD. 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 Patriot SATA SSD . The I/O block size varies (from 512 bytes to 64 megabytes). The larger the blocks, the faster they can be written and read.

SSD-Z Benchmark

Similar to HD Tune, a 500 MB file is written to the Patriot SATA SSD here. is written. The transfer data is displayed. The more constant the line, the better.

The benchmark test was performed on April 19, 2023.
Information about the test system can be found at the bottom of the home page.
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