TEST: Intel Solidigm P41 Plus 512GB M.2 SSD

Here you can find a detailed performance and benchmark test of the M.2 NVMe SSD P41 Plus with 512GB (SSDPFKNU512GZX1) from Intel Solidigm.
Score
2980
Price/GB
0,09 €


Technical data
Image P41 Plus
Manufacturer Intel Solidigm
Model number SSDPFKNU512GZX1
Storage capacity 512 GB (477 GiB)
pSLC-Cache 68 GB approx.
Read speed 3500 MB/s
Write speed 1625 MB/s
Interface PCIe 4.0 x4
Connection M.2 2280
Memory module (NAND) QLC
DRAM Cache no
TBW (Total Bytes Written) 200 Terabyte
Controller Silicon Motion SM2269XT
Price ca. 45 USD (= 0,09 $ / GB)
Paid link Buy on Amazon
Compare Product
Compared to the top performer*
Read speed
51 %
Write speed
32 %

*) 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 2980 points was achieved.

AS SSD TEST: Intel Solidigm P41 Plus 512GB

AS SSD Read: Write:
Seq
in megabytes per second
3101,98 MB/s
1571,53 MB/s
4K
in megabytes per second
67,20 MB/s
173,22 MB/s
4K-64Thrd
in megabytes per second
457,38 MB/s
1440,87 MB/s
Access time
in milliseconds
0,030 ms
0,187 ms
Score
835
1771
Total score
2980

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 11, 2023 shows the performance for simultaneous write and read operations. The lower the duration, the better the performance.

AS SSD TEST: Intel Solidigm P41 Plus 512GB
AS SSD Copy-Benchmark Transfer rate: Duration:
ISO
two large files
1893,15 MB/s
1,21 s
Program
many small files
1151,73 MB/s
6,11 s
Game
small and large files
1553,95 MB/s
4,45 s

Compression Performance Test

Here, the writing and reading speed of the the Intel Solidigm SSDSSD is measured depending on the compressibility of the data (according to the manufacturer, these should be 3500MB/s and 1625MB/s respectively).

AS SSD TEST: Intel Solidigm P41 Plus 512GB

CrystalDiskMark Benchmark

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

CrystalDiskMark Benchmark TEST: Intel Solidigm P41 Plus 512GB
CDM Read [MB/s] Write [MB/s]
SEQ1M
Q8T1
3530,15
1682,80
SEQ1M
Q1T1
2262,92
1674,04
RND4K
Q32T16
475,46
1633,22
RND4K
Q1T1
71,86
197,77

Input/Output operations per second

CDM Read [IOPS] Write [IOPS]
SEQ1M
Q8T1
3.366,60
1.604,80
SEQ1M
Q1T1
2.158,10
1.596,50
RND4K
Q32T16
116.080,00
398.735,00
RND4K
Q1T1
17.544,20
48.283,00

Average latency

CDM Read [µs] Write [µs]
SEQ1M
Q8T1
2.374,70
4.975,23
SEQ1M
Q1T1
463,20
625,80
RND4K
Q32T16
4.405,70
1.283,11
RND4K
Q1T1
56,89
20,57

HD Tune Pro Benchmark

HD Tune writes a 5 GB file to the Intel Solidigm M.2 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.

HD Tune TEST: Intel Solidigm P41 Plus 512GB

ATTO Disk Benchmark

Here, a 256 MB file is written several times to the Intel Solidigm M.2 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.

ATTO Disk Benchmark TEST: Intel Solidigm P41 Plus 512GB


Information about the test system can be found at the bottom of the home page.
As an Amazon Associate I earn from qualifying purchases.