1970 Cadillac DeVille vs. 1981 GMC Suburban
To start off, 1981 GMC Suburban is newer by 11 year(s). Which means there will be less support and parts availability for 1970 Cadillac DeVille. In addition, the cost of maintenance, including insurance, on 1970 Cadillac DeVille would be higher. At 7,735 cc (8 cylinders), 1970 Cadillac DeVille is equipped with a bigger engine. In terms of performance, 1970 Cadillac DeVille (288 HP @ 4600 RPM) has 158 more horse power than 1981 GMC Suburban. (130 HP @ 4000 RPM). In normal driving conditions, 1970 Cadillac DeVille should accelerate faster than 1981 GMC Suburban. With that said, vehicle weight also plays an important factor in acceleration. 1981 GMC Suburban weights approximately 230 kg more than 1970 Cadillac DeVille.
Because 1981 GMC Suburban is four wheel drive (4WD), it will have significant more traction and grip than 1970 Cadillac DeVille. In wet, icy, snow, or gravel driving conditions, 1981 GMC Suburban 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.
Compare all specifications:
1970 Cadillac DeVille | 1981 GMC Suburban | |
Make | Cadillac | GMC |
Model | DeVille | Suburban |
Year Released | 1970 | 1981 |
Engine Position | Front | Front |
Engine Size | 7735 cc | 4093 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 288 HP | 130 HP |
Engine RPM | 4600 RPM | 4000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | 4WD |
Vehicle Weight | 2000 kg | 2230 kg |
Vehicle Length | 5700 mm | 5480 mm |
Vehicle Width | 2030 mm | 1950 mm |
Wheelbase Size | 3300 mm | 3300 mm |