1981 Cadillac Eldorado vs. 2007 Opel Vectra
To start off, 2007 Opel Vectra is newer by 26 year(s). Which means there will be less support and parts availability for 1981 Cadillac Eldorado. In addition, the cost of maintenance, including insurance, on 1981 Cadillac Eldorado would be higher. At 6,030 cc (8 cylinders), 1981 Cadillac Eldorado is equipped with a bigger engine. In terms of performance, 2007 Opel Vectra (153 HP @ 5600 RPM) has 14 more horse power than 1981 Cadillac Eldorado. (139 HP @ 3800 RPM) In normal driving conditions, 2007 Opel Vectra should accelerate faster than 1981 Cadillac Eldorado. With that said, vehicle weight also plays an important factor in acceleration. 1981 Cadillac Eldorado weights approximately 175 kg more than 2007 Opel Vectra.
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. Let's talk about torque, 1981 Cadillac Eldorado (358 Nm @ 1400 RPM) has 138 more torque (in Nm) than 2007 Opel Vectra. (220 Nm @ 3800 RPM). This means 1981 Cadillac Eldorado will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Vectra.
Compare all specifications:
| 1981 Cadillac Eldorado | 2007 Opel Vectra | |
| Make | Cadillac | Opel |
| Model | Eldorado | Vectra |
| Year Released | 1981 | 2007 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 6030 cc | 2198 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 139 HP | 153 HP |
| Engine RPM | 3800 RPM | 5600 RPM |
| Torque | 358 Nm | 220 Nm |
| Torque RPM | 1400 RPM | 3800 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1630 kg | 1455 kg |
| Vehicle Length | 5190 mm | 4600 mm |
| Vehicle Width | 1820 mm | 1800 mm |
| Vehicle Height | 1380 mm | 1470 mm |
| Wheelbase Size | 2900 mm | 2710 mm |
