In 2010, Jimmie Johnson won his FIFTH CONSECUTIVE Sprint Cup by 39 over Denny Hamlin.
Those results can be found here:
http://www.racing-reference.info/yeardet/2010/W

Kevin Harvick won his first Winston Cup Championship by 285 points over Jimmie Johnson.
Those results can be found at the bottom right of this page:
http://www.racing-reference.info/race/2010_Ford_400/W

Now for the FIA cup:

Code:
 
001 J Johnson.........329
002 K Harvick.........320
003 D Hamlin..........294
004 Ky Busch..........213
005 C Edwards.........197
006 Ku Busch..........191
t07 T Stewart.........183
t07 J Gordon..........183
009 J McMurray........182
010 C Bowyer..........172
--------------------------------
011 G Biffle..........165
012 J Montoya.........124
013 M Kenseth.........123
t14 J Burton..........122
t14 J Logano..........122
Jimmie Johnson wins his 5th FIA Cup by 9 points over Harvick

Congrats to Jimmie Johnson the 2010 Sprint Cup and FIA Cup Champion
Congrats to Kevin Harvick, the 2010 Winston Cup Champion