1979 Cadillac DeVille vs. 2004 Opel Signum

To start off, 2004 Opel Signum is newer by 25 year(s). Which means there will be less support and parts availability for 1979 Cadillac DeVille. In addition, the cost of maintenance, including insurance, on 1979 Cadillac DeVille would be higher. At 6,030 cc (8 cylinders), 1979 Cadillac DeVille is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1979 Cadillac DeVille weights approximately 350 kg more than 2004 Opel Signum.

Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. 1979 Cadillac DeVille has automatic transmission and 2004 Opel Signum has manual transmission. 2004 Opel Signum will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1979 Cadillac DeVille will be easier to drive especially in heavy traffic.

Compare all specifications:

1979 Cadillac DeVille 2004 Opel Signum
Make Cadillac Opel
Model DeVille Signum
Year Released 1979 2004
Engine Position Front Front
Engine Size 6030 cc 1995 cc
Engine Cylinders 8 cylinders 4 cylinders
Engine Type V in-line
Horse Power 0 HP 173 HP
Fuel Type Gasoline Gasoline - Premium
Drive Type Front Front
Transmission Type Automatic Manual
Number of Seats 5 seats 5 seats
Vehicle Weight 1910 kg 1560 kg
Vehicle Length 5620 mm 4640 mm
Vehicle Width 1950 mm 1800 mm
Vehicle Height 1420 mm 1470 mm
Wheelbase Size 3090 mm 2840 mm


 

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