Comparison: AXE Superb 256GB vs. PNY PRO Elite V2 256GB

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	AXE Superb 256GB	VS.	PNY PRO Elite V2 256GB
	Show individual test		Show individual test
Technical manufacturer specifications
Manufacturer	AXE		PNY
Model number	AX3F256		P-FD256PROV2-GE
Capacity	256 GB	=	256 GB
Capacity (according to IEC)	231 GiB		233 GiB
pSLC cache	7 GB		24 GB
Read speed	400 MB/s		600 MB/s
Write speed	200 MB/s		250 MB/s
Interface	USB 3.2 Gen 1x1 (5 Gbit/s)	=	USB 3.2 Gen 1x1 (5 Gbit/s)
Controller	n/a	=	n/a
Warranty	2  Years	=	2  Years
AS SSD performance data
Sequential read	391 MB/s	118% ∆	852 MB/s
Sequential write	322 MB/s	152% ∆	809 MB/s
4K Read	12 MB/s	167% ∆	33 MB/s
4K Write	4 MB/s	1,963% ∆	77 MB/s
4K-64Thrd Read	12 MB/s	1,696% ∆	220 MB/s
4K-64Thrd Write	3 MB/s	8,836% ∆	295 MB/s
Access time read	0.421 ms	343% ∆	0.095 ms
Access time write	1.260 ms	2,420% ∆	0.050 ms
Score	138	607% ∆	975
CrystalDiskMark performance data
SEQ1M Q8T1 Read	416 MB/s	124% ∆	930 MB/s
SEQ1M Q8T Write	339 MB/s	155% ∆	863 MB/s
SEQ1M Q1T1 Read	409 MB/s	62 % ∆	664 MB/s
SEQ1M Q1T1 Write	333 MB/s	145% ∆	817 MB/s
RND4K Q32T16 Read	17 MB/s	1,432% ∆	253 MB/s
RND4K Q32T16 Write	6 MB/s	6,022% ∆	341 MB/s
RND4K Q1T1 Read	14 MB/s	162% ∆	38 MB/s
RND4K Q1T1 Write	5 MB/s	1,484% ∆	82 MB/s
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Price per gigabyte	n/a	0% ∆	n/a
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AXE Superb 256GB	PNY PRO Elite V2 256GB

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