1975 Cadillac Eldorado vs. 1981 GMC Suburban
To start off, 1981 GMC Suburban is newer by 6 year(s). Which means there will be less support and parts availability for 1975 Cadillac Eldorado. In addition, the cost of maintenance, including insurance, on 1975 Cadillac Eldorado would be higher. At 8,192 cc (8 cylinders), 1975 Cadillac Eldorado is equipped with a bigger engine. In terms of performance, 1975 Cadillac Eldorado (180 HP @ 4000 RPM) has 51 more horse power than 1981 GMC Suburban. (129 HP @ 3600 RPM). In normal driving conditions, 1975 Cadillac Eldorado should accelerate faster than 1981 GMC Suburban. With that said, vehicle weight also plays an important factor in acceleration. 1981 GMC Suburban weights approximately 50 kg more than 1975 Cadillac Eldorado.
Because 1981 GMC Suburban is four wheel drive (4WD), it will have significant more traction and grip than 1975 Cadillac Eldorado. 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:
| 1975 Cadillac Eldorado | 1981 GMC Suburban | |
| Make | Cadillac | GMC |
| Model | Eldorado | Suburban |
| Year Released | 1975 | 1981 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 8192 cc | 6210 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 180 HP | 129 HP |
| Engine RPM | 4000 RPM | 3600 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | 4WD |
| Vehicle Weight | 2345 kg | 2395 kg |
| Vehicle Length | 5730 mm | 5480 mm |
| Wheelbase Size | 3220 mm | 3300 mm |
