All-wheel-drive wonder cars

Each of these exceptional autos boast big-deal performance numbers -- but the cheapest, the GT-R, wins on every measure.

Lamborghini Gallardo Superleggera
Lamborghini Gallardo Superleggera
Base price: $228,040

Engine: 530-horsepower V-10

Cost per hp: $430.26

0 to 60: 3.7 seconds

Last updated January 24 2008: 4:12 PM ET

Nissan GT-R

Audi R8

Porsche 911

Lamborghini
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