Media type DVD-R V2.2 versus v2.0

[echopark]

I was just wondering what the difference is between media type versions 2.0 en 2.2 in DVD-R?

Thanks.

[Joergen]

Never seen those numbers.

1.0 = DVD-R
1.1 = DVD-RW

2.0 could be 2X DVD-RW and 2.2 4X?
I dont think the dvd-r revision has changed since 4X is still 1.0

[echopark]

F.e.

http://www.nierle2.com/s01.php?sid=PG002147483647311495272311495272&cur=eur&sp=nl&ag=1&pp=aa&bnr=2060

MEDIAINFORMATION Media code/Mfr ID 3AM0201 oder MXLRG01 *
Media type V2.0 DVD-R
Media Id Code Speed unknown
Write Srategy Speed 1.0x 1385KBs
Current Drive Speed 2.0x 2770KBs
Write Rotation Control CLV
Linear Density 0.267um/bit

and f.e.

http://www.nierle2.com/s01.php?sid=PG002147483647311495272311495272&cur=eur&sp=nl&ag=1&pp=aa&bnr=2089

MEDIAINFORMATION Media code/Mfr ID RITEK G04
Media type V2.2 DVD-R
Media Id Code Speed 4.0x 1385KBs
Write Srategy Speed 4.0x 5540KBs
Current Drive Speed 4.0x 5540KBs
Write Rotation Control CLV
Linear Density 0.267um/bit


-> See the media type

[Joergen]

Weird. Though from experience I can say that RitekG04 is far superior to the Maxell dye (MXLRG01)

[alexnoe]

Don't use faked maxell discs!

[echopark]

Can you perhaps explain why the RITEKG04 dye is superior to many dyes outthere? I have very good experience with these Prodyes, by the way.

[echopark]

So there is no difference between these discs (they have all the RitekG04 dye):

http://www.nierle3.com/s01.php?sid=PG002147483647107209210107209210&cur=eur&sp=de&ag=1&pp=aa&bnr=2164

http://www.nierle3.com/s01.php?sid=PG002147483647107209210107209210&cur=eur&sp=de&ag=1&pp=aa&bnr=2089

http://www.nierle3.com/s01.php?sid=PG002147483647107209210107209210&cur=eur&sp=de&ag=1&pp=aa&bnr=1970