1991 Cadillac DeVille vs. 1976 Opel Commodore
To start off, 1991 Cadillac DeVille is newer by 15 year(s). Which means there will be less support and parts availability for 1976 Opel Commodore. In addition, the cost of maintenance, including insurance, on 1976 Opel Commodore would be higher. At 4,894 cc (8 cylinders), 1991 Cadillac DeVille is equipped with a bigger engine. In terms of performance, 1991 Cadillac DeVille (197 HP @ 4100 RPM) has 56 more horse power than 1976 Opel Commodore. (141 HP @ 5200 RPM). In normal driving conditions, 1991 Cadillac DeVille should accelerate faster than 1976 Opel Commodore. With that said, vehicle weight also plays an important factor in acceleration. 1991 Cadillac DeVille weights approximately 325 kg more than 1976 Opel Commodore. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1976 Opel Commodore is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1976 Opel Commodore. However, in wet, icy, snow, or gravel driving conditions, 1991 Cadillac DeVille, being front wheel drive (FWD), will offer much better control with better grip. 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. Let's talk about torque, 1991 Cadillac DeVille (373 Nm @ 3000 RPM) has 157 more torque (in Nm) than 1976 Opel Commodore. (216 Nm @ 3600 RPM). This means 1991 Cadillac DeVille will have an easier job in driving up hills or pulling heavy equipment than 1976 Opel Commodore.
Compare all specifications:
1991 Cadillac DeVille | 1976 Opel Commodore | |
Make | Cadillac | Opel |
Model | DeVille | Commodore |
Year Released | 1991 | 1976 |
Engine Position | Front | Front |
Engine Size | 4894 cc | 2783 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 197 HP | 141 HP |
Engine RPM | 4100 RPM | 5200 RPM |
Torque | 373 Nm | 216 Nm |
Torque RPM | 3000 RPM | 3600 RPM |
Engine Bore Size | 92 mm | 92 mm |
Engine Stroke Size | 92 mm | 69.8 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Rear |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1610 kg | 1285 kg |
Vehicle Length | 5160 mm | 4620 mm |
Vehicle Width | 1850 mm | 1730 mm |
Vehicle Height | 1400 mm | 1430 mm |
Wheelbase Size | 2820 mm | 2670 mm |