Comparison: Western Digital WD Blue SN570 1TB vs. Kingston NV2 1TB

Here you can compare SSDs (M.2 and SATA), portable drives and USB flash drives.
Simply select the products to compare from the list.

	Western Digital WD Blue SN570 1TB	VS.	Kingston NV2 1TB
	Show individual test		Show individual test
Technical manufacturer specifications
Manufacturer	Western Digital		Kingston
Model number	WDS100T3B0C		SNV2S/1000G
Capacity	1,024 GB	=	1,024 GB
Capacity (according to IEC)	932 GiB	=	932 GiB
pSLC cache	12 GB		269 GB
Read speed	3,500 MB/s	=	3,500 MB/s
Write speed	3,000 MB/s		2,100 MB/s
Form factor	M.2 2280	=	M.2 2280
Interface	PCIe 3.0 x4		PCIe 4.0 x4
Controller	WD 20-82-10048-A1		Silicon Motion SM2267XT
DRAM	No	=	No
Memory module (NAND)	TLC		QLC
TBW (Total Bytes Written)	600  terabyte		320  terabyte
Warranty	5  Years		3  Years
AS SSD performance data
Sequential read	3,169 MB/s	5% ∆	3,016 MB/s
Sequential write	2,964 MB/s	24% ∆	2,398 MB/s
4K Read	49 MB/s	5% ∆	46 MB/s
4K Write	159 MB/s	4% ∆	165 MB/s
4K-64Thrd Read	708 MB/s	9% ∆	770 MB/s
4K-64Thrd Write	288 MB/s	333% ∆	1,248 MB/s
Access time read	0.027 ms	29% ∆	0.021 ms
Access time write	0.227 ms	167% ∆	0.605 ms
Score	2368	40% ∆	3322
CrystalDiskMark performance data
SEQ1M Q8T1 Read	3,605 MB/s	2% ∆	3,692 MB/s
SEQ1M Q8T Write	3,246 MB/s	26% ∆	2,569 MB/s
SEQ1M Q1T1 Read	2,557 MB/s	20 % ∆	3,076 MB/s
SEQ1M Q1T1 Write	2,937 MB/s	16% ∆	2,526 MB/s
RND4K Q32T16 Read	1,736 MB/s	111% ∆	823 MB/s
RND4K Q32T16 Write	1,825 MB/s	26% ∆	1,452 MB/s
RND4K Q1T1 Read	47 MB/s	37% ∆	64 MB/s
RND4K Q1T1 Write	167 MB/s	12% ∆	186 MB/s
Buy product
Current price	399 $	122% ∆	180 $
Price per gigabyte	0.39 $	122% ∆	0.18 $
#ad	Buy product		Buy product

Western Digital WD Blue SN570 1TB	Kingston NV2 1TB

You can use the URL below to refer to this comparison.