Alfa Romeo 8C Competizione

vs

Mercedes-Benz SL 73 AMG

Italy vs Germany — 2007 vs 1996

Alfa Romeo 8C Competizione (2007)
Mercedes-Benz SL 73 AMG (1996)
Specifications
8C Competizione CoupéSL 73 AMG R129
Horsepower450 hp525 hp
Torque553 lb-ft
Engine Size4,691 cc7,291 cc
0-60 mph4.4 sec
Top Speed186 mph
¼ Mile12.8 sec
Weight4,387 lbs
Wheelbase2,650 mm2,515 mm
Length4,381 mm4,500 mm
Units Produced50085
Value (Excellent)$350,000$650,000
Collectibility5/109/10
Rarity10/1010/10
The Verdict

Numbers favor the 1996 Mercedes-Benz SL 73 AMG R129 with more power, greater rarity, stronger collectibility. The 2007 Alfa Romeo 8C Competizione Coupé offers its unique character, and has its own devoted following. For those who let their heart decide, either car delivers a rewarding ownership experience.

Overview

The rivalry between Italy and Germany automotive industries has produced legendary matchups, and the 2007 Alfa Romeo 8C Competizione Coupé versus 1996 Mercedes-Benz SL 73 AMG R129 is among the most fascinating. These two cars represent the best of their national engineering schools. The 1996 Mercedes-Benz SL 73 AMG R129 holds a clear advantage in raw power with 525 hp compared to 450 hp, a 75-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Alfa Romeo 8C Competizione uses a V8 displacing 4,691 cc, while the Mercedes-Benz SL 73 AMG relies on a V12 SOHC 24V with 7,291 cc. Rarity plays a significant role here — with only 85 units built, the 1996 Mercedes-Benz SL 73 AMG R129 is considerably scarcer than the Alfa Romeo 8C Competizione's 500 examples. From a collectibility standpoint, the 1996 Mercedes-Benz SL 73 AMG R129 rates higher among enthusiasts and auction houses.