FIFA World Cup 1982 x264 HDTV

"fifa world cup 1982"
http://docuwiki.net/index.php?title=fifa_world_cup_1982

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what is the difference between this and http://eztv.it/ep/57577/fifa-world-cup-1982-pdtv-x264-mvgroup/ ?

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hey kids, one of these numbers is not like the others...

fifa world cup 1982 x264 hdtv
fifa world cup 1982 pdtv x264

hey kids, can you spot the difference between these two titles.
that's right kids, one contains hdtv and the other pdtv.
what are hdtv and pdtv you say, well kids, time to get out your reference books.
http://scenelingo.wordpress.com/ or http://en.wikipedia.org/

hey kids, are the following two file sizes the same or different?

that's amazing.

q) where did you find this information?
a) on their download pages:

http://eztv.it/ep/57586/fifa-world-cup-1982-x264-hdtv-mvgroup/
http://eztv.it/ep/57577/fifa-world-cup-1982-pdtv-x264-mvgroup/

obtain the titles and file sizes from the two download pages,
place them side-by-side and the differences become obvious.