2008 Audi Q7 vs. 1990 Cadillac DeVille
To start off, 2008 Audi Q7 is newer by 18 year(s). Which means there will be less support and parts availability for 1990 Cadillac DeVille. In addition, the cost of maintenance, including insurance, on 1990 Cadillac DeVille would be higher. At 4,467 cc (8 cylinders), 1990 Cadillac DeVille is equipped with a bigger engine. In terms of performance, 2008 Audi Q7 (345 HP @ 6800 RPM) has 192 more horse power than 1990 Cadillac DeVille. (153 HP @ 4000 RPM). In normal driving conditions, 2008 Audi Q7 should accelerate faster than 1990 Cadillac DeVille. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi Q7 weights approximately 700 kg more than 1990 Cadillac DeVille. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Audi Q7 is four wheel drive (4WD), it will have significant more traction and grip than 1990 Cadillac DeVille. In wet, icy, snow, or gravel driving conditions, 2008 Audi Q7 will offer significantly more control. 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, 2008 Audi Q7 (440 Nm @ 3500 RPM) has 115 more torque (in Nm) than 1990 Cadillac DeVille. (325 Nm @ 2600 RPM). This means 2008 Audi Q7 will have an easier job in driving up hills or pulling heavy equipment than 1990 Cadillac DeVille.
Compare all specifications:
2008 Audi Q7 | 1990 Cadillac DeVille | |
Make | Audi | Cadillac |
Model | Q7 | DeVille |
Year Released | 2008 | 1990 |
Engine Position | Front | Front |
Engine Size | 4162 cc | 4467 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | in-line |
Horse Power | 345 HP | 153 HP |
Engine RPM | 6800 RPM | 4000 RPM |
Torque | 440 Nm | 325 Nm |
Torque RPM | 3500 RPM | 2600 RPM |
Engine Bore Size | 84.5 mm | 92 mm |
Engine Stroke Size | 92.8 mm | 84 mm |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 2240 kg | 1540 kg |
Vehicle Length | 5090 mm | 5160 mm |
Vehicle Width | 1990 mm | 1850 mm |
Vehicle Height | 1740 mm | 1400 mm |
Wheelbase Size | 3010 mm | 2820 mm |