TEST: Patriot P220 1TB SATA SSD

Technical data
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Manufacturer	Patriot
Model number	P220S1TB25
Storage capacity	1024 GB (954 GiB)
pSLC-Cache	>300 GB approx.
Read speed	550 MB/s
Write speed	500 MB/s
Interface	SATA 6 Gbps
Connection	2.5"
Memory module (NAND)	TLC
TBW (Total Bytes Written)	480 Terabyte
Controller	Silicon Motion SM2259XT
Price	ca. 48 USD (= 0,05 $ / GB)
Paid link	Buy on Amazon

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Compared to the top performer*

Read speed

100 %

Write speed

95 %

*) 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 649 points was achieved.

AS SSD	Read:	Write:
Seq in megabytes per second	520,16 MB/s	439,04 MB/s
4K in megabytes per second	24,19 MB/s	85,82 MB/s
4K-64Thrd in megabytes per second	154,70 MB/s	164,92 MB/s
Access time in milliseconds	0,040 ms	0,177 ms
Score	231	295
Total score	649

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 December 03, 2024 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	926,45 MB/s	1,16 s
Program many small files	1141,77 MB/s	1,23 s
Game small and large files	1786,71 MB/s	0,77 s

Compression Performance Test

This measures the write and read speed of the Patriot SATA SSD, depending on the compressibility of the data (according to the manufacturer, these should be 550 MB/s and 500 MB/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	548,86	460,27
SEQ1M Q1T1	539,26	456,96
RND4K Q32T16	226,89	176,96
RND4K Q1T1	40,11	91,26

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. A test file of 300 GB was written to the medium. The exact cache size could not be determined, because the test file did not exhaust the cache (brought it to the limit). At least the test file could be read with an average write speed of 527 MB/s and written with 432 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 were written and read.

SSD-Z Benchmark

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

The benchmark test was performed on December 03, 2024.
Information about the test system can be found at the bottom of the home page.
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