Comparison: Seagate FireCuda X1070 2TB vs. Samsung 990 PRO 2TB

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	Seagate FireCuda X1070 2TB	VS.	Samsung 990 PRO 2TB
	Show individual test		Show individual test
Technical manufacturer specifications
Manufacturer	Seagate		Samsung
Model number	ZP2000GS30001		MZ-V9P2T0BW
Capacity	2,048 GB	=	2,048 GB
Capacity (according to IEC)	1,863 GiB	=	1,863 GiB
pSLC cache	>400 GB		230 GB
Read speed	7,200 MB/s		7,450 MB/s
Write speed	6,500 MB/s		6,900 MB/s
Form factor	M.2 2280	=	M.2 2280
Interface	PCIe 4.0 x4	=	PCIe 4.0 x4
Controller	TenaFE TC2201		Samsung Pascal (S4LV008)
DRAM	No		✓ Yes
Memory module (NAND)	TLC	=	TLC
TBW (Total Bytes Written)	1200  terabyte	=	1200  terabyte
Warranty	5  Years	=	5  Years
AS SSD performance data
Sequential read	5,877 MB/s	2% ∆	5,967 MB/s
Sequential write	5,917 MB/s	2% ∆	5,827 MB/s
4K Read	56 MB/s	43% ∆	80 MB/s
4K Write	157 MB/s	13% ∆	178 MB/s
4K-64Thrd Read	1,780 MB/s	64% ∆	2,913 MB/s
4K-64Thrd Write	933 MB/s	245% ∆	3,221 MB/s
Access time read	0.034 ms	70% ∆	0.020 ms
Access time write	0.566 ms	419% ∆	0.109 ms
Score	5347	76% ∆	9398
CrystalDiskMark performance data
SEQ1M Q8T1 Read	7,279 MB/s	2% ∆	7,459 MB/s
SEQ1M Q8T Write	6,566 MB/s	6% ∆	6,967 MB/s
SEQ1M Q1T1 Read	5,081 MB/s	49 % ∆	3,410 MB/s
SEQ1M Q1T1 Write	5,258 MB/s	8% ∆	5,688 MB/s
RND4K Q32T16 Read	2,688 MB/s	35% ∆	3,635 MB/s
RND4K Q32T16 Write	1,213 MB/s	167% ∆	3,242 MB/s
RND4K Q1T1 Read	60 MB/s	41% ∆	85 MB/s
RND4K Q1T1 Write	184 MB/s	6% ∆	194 MB/s
Buy product
Current price	460 $	2% ∆	469 $
Price per gigabyte	0.22 $	2% ∆	0.23 $
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Seagate FireCuda X1070 2TB	Samsung 990 PRO 2TB

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