TEST: Lexar Professional NM700 1TB M.2 SSD

Here you can find a detailed performance and benchmark test of the M.2 NVMe SSD Professional NM700 with 1TB (LNM700-1TRB) from Lexar.
Score
3596
Price/GB
0,06 €


Technical data
Image Professional NM700
Manufacturer Lexar
Model number LNM700-1TRB
Storage capacity 1024 GB (954 GiB)
Read speed 3500 MB/s
Write speed 2000 MB/s
Interface PCIe 3.0 x4
Connection M.2 2280
Memory module (NAND) TLC
DRAM Cache ✓ yes
TBW (Total Bytes Written) 600 Terabyte
Controller Marvell 88SS1092
Price ca. 62 AUD (= 0,06 $ / GB)
Paid link Buy on Amazon
Compare Product
Compared to the top performer*
Read speed
96 %
Write speed
55 %

*) 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 3596 points was achieved.

AS SSD TEST: Lexar Professional NM700 1TB

AS SSD Read: Write:
Seq
in megabytes per second
3125,97 MB/s
1758,06 MB/s
4K
in megabytes per second
50,53 MB/s
159,05 MB/s
4K-64Thrd
in megabytes per second
1079,31 MB/s
1140,57 MB/s
Access time
in milliseconds
0,073 ms
0,117 ms
Score
1442
1475
Total score
3596

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 August 18, 2021 shows the performance for simultaneous write and read operations. The lower the duration, the better the performance.

AS SSD TEST: Lexar Professional NM700 1TB
AS SSD Copy-Benchmark Transfer rate: Duration:
ISO
two large files
2190,58 MB/s
1,05 s
Program
many small files
1328,86 MB/s
5,30 s
Game
small and large files
1886,03 MB/s
3,66 s

Compression Performance Test

Here, the writing and reading speed of the the Lexar SSDSSD is measured depending on the compressibility of the data (according to the manufacturer, these should be 3500MB/s and 2000MB/s respectively).

AS SSD TEST: Lexar Professional NM700 1TB

CrystalDiskMark Benchmark

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

CrystalDiskMark Benchmark TEST: Lexar Professional NM700 1TB
CDM Read [MB/s] Write [MB/s]
SEQ1M
Q8T1
3526,09
1830,27
SEQ1M
Q1T1
2666,42
1827,20
RND4K
Q32T16
1200,55
1120,36
RND4K
Q1T1
52,76
168,37

Input/Output operations per second

CDM Read [IOPS] Write [IOPS]
SEQ1M
Q8T1
3.362,70
1.745,50
SEQ1M
Q1T1
2.542,90
1.742,60
RND4K
Q32T16
293.104,00
273.525,00
RND4K
Q1T1
12.881,60
41.104,70

Average latency

CDM Read [µs] Write [µs]
SEQ1M
Q8T1
2.377,60
4.573,36
SEQ1M
Q1T1
393,01
573,48
RND4K
Q32T16
1.743,98
1.866,57
RND4K
Q1T1
77,48
24,20