Aston Martin DB7

vs

Mercedes-Benz SL 73 AMG

UK vs Germany — 1994 vs 1996

Aston Martin DB7 (1994)
Mercedes-Benz SL 73 AMG (1996)
Specifications
DB7 Vantage V12SL 73 AMG R129
Horsepower420 hp525 hp
Torque400 lb-ft553 lb-ft
Engine Size5,935 cc7,291 cc
0-60 mph5.0 sec4.4 sec
Top Speed185 mph186 mph
¼ Mile13.1 sec12.8 sec
Weight3,946 lbs4,387 lbs
Wheelbase2,591 mm2,515 mm
Length4,647 mm4,500 mm
Units Produced7,05285
Original MSRP$140,000
Value (Excellent)$100,000$650,000
Collectibility6/109/10
Rarity5/1010/10
The Verdict

Numbers favor the 1996 Mercedes-Benz SL 73 AMG R129 with more power, quicker acceleration, higher top speed. The 1994 Aston Martin DB7 Vantage V12 offers lighter weight, better value, and has its own devoted following. For those who let their heart decide, either car delivers a rewarding ownership experience.

Overview

The rivalry between UK and Germany automotive industries has produced legendary matchups, and the 1994 Aston Martin DB7 Vantage V12 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 420 hp, a 105-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Aston Martin DB7 uses a V12 DOHC displacing 5,935 cc, while the Mercedes-Benz SL 73 AMG relies on a V12 SOHC 24V with 7,291 cc. In the sprint to 60 mph, the 1996 Mercedes-Benz SL 73 AMG R129 edges ahead at 4.4 seconds versus 5.0 seconds. The Aston Martin DB7 carries a weight advantage, tipping the scales 441 lbs lighter. Rarity plays a significant role here — with only 85 units built, the 1996 Mercedes-Benz SL 73 AMG R129 is considerably scarcer than the Aston Martin DB7's 7,052 examples. On the collector market, the 1996 Mercedes-Benz SL 73 AMG R129 commands a significant premium over the 1994 Aston Martin DB7 Vantage V12, reflecting differences in prestige and rarity. From a collectibility standpoint, the 1996 Mercedes-Benz SL 73 AMG R129 rates higher among enthusiasts and auction houses.