Comparison: KingSpec XG7000 1TB vs. Intel Solidigm P44 Pro 1TB

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	KingSpec XG7000 1TB	VS.	Intel Solidigm P44 Pro 1TB
	Show individual test		Show individual test
Technical manufacturer specifications
Manufacturer	KingSpec		Intel
Model number	XG7000-1TB 2280		SSDPFKKW010X7X1
Capacity	1,024 GB	=	1,024 GB
Capacity (according to IEC)	954 GiB	=	954 GiB
pSLC cache	326 GB		184 GB
Read speed	7,400 MB/s		7,000 MB/s
Write speed	6,600 MB/s		6,500 MB/s
Form factor	M.2 2280	=	M.2 2280
Interface	PCIe 4.0 x4	=	PCIe 4.0 x4
Controller	Silicon Motion SM2259XT		SK Hynix Aries
DRAM	No		✓ Yes
Memory module (NAND)	TLC	=	TLC
TBW (Total Bytes Written)	1200  terabyte		750  terabyte
Warranty	3  Years		5  Years
AS SSD performance data
Sequential read	6,202 MB/s	2% ∆	6,104 MB/s
Sequential write	5,392 MB/s	5% ∆	5,677 MB/s
4K Read	78 MB/s	5% ∆	75 MB/s
4K Write	236 MB/s	15% ∆	205 MB/s
4K-64Thrd Read	2,183 MB/s	30% ∆	2,837 MB/s
4K-64Thrd Write	2,068 MB/s	51% ∆	3,119 MB/s
Access time read	0.045 ms	150% ∆	0.018 ms
Access time write	0.119 ms	29% ∆	0.092 ms
Score	7163	28% ∆	9191
CrystalDiskMark performance data
SEQ1M Q8T1 Read	7,465 MB/s	2% ∆	7,350 MB/s
SEQ1M Q8T Write	2,873 MB/s	132% ∆	6,661 MB/s
SEQ1M Q1T1 Read	4,851 MB/s	18 % ∆	5,705 MB/s
SEQ1M Q1T1 Write	2,839 MB/s	81% ∆	5,151 MB/s
RND4K Q32T16 Read	2,718 MB/s	36% ∆	3,684 MB/s
RND4K Q32T16 Write	1,966 MB/s	54% ∆	3,022 MB/s
RND4K Q1T1 Read	84 MB/s	14% ∆	73 MB/s
RND4K Q1T1 Write	257 MB/s	13% ∆	228 MB/s
Buy product
Current price	169 $	0% ∆	n/a
Price per gigabyte	0.17 $	0% ∆	n/a
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KingSpec XG7000 1TB	Intel Solidigm P44 Pro 1TB

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