SNK vs Capcom was a non card game that SNK put out. There is also SNK SVC chaos.
No there isnt, they are the same game. There is no "non SVC Chaos version" of SNK vs Capcom.
SNK released:
SNK vs. Capcom: The Match of the Millennium (Fighting game for NeoGeo Pocket Color)
SNK vs. Capcom: Card Fighters Clash (Card fighting game on NeoGeo Pocket Color)
SNK vs. Capcom: Card Fighters 2 Expand Edition (asia only sequel to the first game on neogeo pocket color)
SNK vs. Capcom: SVC Chaos (the arcade game, also ported to PS2 and XBOX) Game came on both stand alone JAMMA boards and as a NeoGeo Cart.
SNK vs. Capcom: Card Fighters DS (Card Fighter Clash sequel on Nintendo DS
Everything else was released by Capcom: (just listing the vs SNK stuff below)
Capcom vs. SNK: Millennium Fight 2000 - Naomi powered arcade game, ported to Dreamcast
Capcom vs. SNK: Millennium Fight 2000 PRO - Arcade update that added Dan Hibiki and Joe Higashi
Capcom vs. SNK 2: Mark of the Millennium 2001 (called Capcom vs. SNK 2: Millionaire Fighting 2001 in Japan) Naomi powered Arcade sequel , later ported to consoles.