TEST: Crucial P1 1TB M.2 SSDP1

Here you can find a detailed performance and benchmark test.
The the M.2 NVMe SSD P1 with 1TB (CT1000P1SSD8) from Crucial was tested.


Technical data
Manufacturer Crucial
Type CT1000P1SSD8
Storage capacity 1024 GB (931 GiB)
Read speed 2000 MB/s
Write speed 1700 MB/s
Interface PCIe 3.0 x4
Form factor M.2 2280
Memory module (NAND) QLC
DRAM Cache ✓ yes
TBW (Total Bytes Written) 200 Terabyte
Controller Silicon Motion SM2263
Price 187 USD (= 0,18 $ / GB)
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Score
2622
Price/GB
0,18 $
Compared to the top performer*
Read speed
29 %
Write speed
27 %

*) Test result evaluated according to AS SSD Score within the same size.

AS SSD Benchmark 2.0

Standard performance test

The standard test was performed with a 5 GB file. Here, a total score of 2622 points was achieved.

AS SSD TEST: Crucial P1 1TB

AS SSD Read: Write:
Seq
in megabytes per second
1821,91 MB/s
1602,82 MB/s
4K
in megabytes per second
57,20 MB/s
154,41 MB/s
4K-64Thrd
in megabytes per second
655,29 MB/s
947,34 MB/s
Access time
in milliseconds
0,022 ms
0,187 ms
Score
895
1262
Total score
2622

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 Windows Copy command (the cache remains enabled). The practical test of 24.12.2020 shows the performance for simultaneous write and read operations. The lower the duration, the better.

AS SSD TEST: Crucial P1 1TB
AS SSD Kopier-Benchmark Transferrate: Dauer:
ISO
two large files
1729,48 MB/s
1,33 s
Program
many small files
745,09 MB/s
9,45 s
Game
small and large files
1374,67 MB/s
5,03 s

Compression Performance Test

Here, the write as well as read speed (according to the manufacturer 2000 MB/s and 1700 MB/s) the Crucial SSD is measured depending on the compressibility of the data.

AS SSD TEST: Crucial P1 1TB

CrystalDiskMark 7.0 Benchmark


Similar to AS SSD, two sequential and two random performance tests are performed.

CrystalDiskMark Benchmark TEST: Crucial P1 1TB
CDM Read [MB/s] Write [MB/s]
SEQ1M
Q8T1
2003,87
1690,17
SEQ1M
Q1T1
1609,27
1641,11
RND4K
Q32T16
720,60
976,91
RND4K
Q1T1
62,01
183,25

Input/Output operations per second

CDM Read [IPOS] Write [IPOS]
SEQ1M
Q8T1
1.911,00
1.611,90
SEQ1M
Q1T1
1.534,70
1.565,10
RND4K
Q32T16
175.927,00
238.502,00
RND4K
Q1T1
15.139,60
44.739,30

Average latency

CDM Read [µs] Write [µs]
SEQ1M
Q8T1
4.183,30
4.953,01
SEQ1M
Q1T1
651,14
638,34
RND4K
Q32T16
2.906,79
2.144,36
RND4K
Q1T1
65,86
22,22

ATTO Disk Benchmark 4

Here a 256 MB file is written several times to the Crucial M.2 SSD. The I/O block size varies (from 512 bytes to 64 megabytes). The larger the blocks, the faster they can usually be written and read.

ATTO Disk Benchmark TEST: Crucial P1 1TB

HD Tune Pro 5.75 Benchmark

HD Tune writes a 5 GB file to the Crucial 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: Crucial P1 1TB

SSD-Z 16 Benchmark

Similar to HD Tune, a 500 MB file is written to the Crucial M.2 SSD here. is written. The transfer data is displayed. The more constant the line, the better.

SSD-Z TEST: Crucial P1 1TB

Information about the test system can be found at the bottom of the home page.