1973 Cadillac Eldorado vs. 1981 Renault 18
To start off, 1981 Renault 18 is newer by 8 year(s). Which means there will be less support and parts availability for 1973 Cadillac Eldorado. In addition, the cost of maintenance, including insurance, on 1973 Cadillac Eldorado would be higher. At 8,192 cc (8 cylinders), 1973 Cadillac Eldorado is equipped with a bigger engine. In terms of performance, 1973 Cadillac Eldorado (223 HP @ 3600 RPM) has 157 more horse power than 1981 Renault 18. (66 HP @ 4500 RPM). In normal driving conditions, 1973 Cadillac Eldorado should accelerate faster than 1981 Renault 18. With that said, vehicle weight also plays an important factor in acceleration. 1973 Cadillac Eldorado weights approximately 1170 kg more than 1981 Renault 18. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 1973 Cadillac Eldorado (522 Nm @ 2400 RPM) has 398 more torque (in Nm) than 1981 Renault 18. (124 Nm @ 2250 RPM). This means 1973 Cadillac Eldorado will have an easier job in driving up hills or pulling heavy equipment than 1981 Renault 18.
Compare all specifications:
1973 Cadillac Eldorado | 1981 Renault 18 | |
Make | Cadillac | Renault |
Model | Eldorado | 18 |
Year Released | 1973 | 1981 |
Engine Position | Front | Front |
Engine Size | 8192 cc | 2068 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 223 HP | 66 HP |
Engine RPM | 3600 RPM | 4500 RPM |
Torque | 522 Nm | 124 Nm |
Torque RPM | 2400 RPM | 2250 RPM |
Engine Bore Size | 109.2 mm | 86.1 mm |
Engine Stroke Size | 109.3 mm | 89 mm |
Fuel Type | Gasoline | Diesel |
Drive Type | Front | Front |
Vehicle Weight | 2220 kg | 1050 kg |
Vehicle Length | 5700 mm | 4410 mm |
Vehicle Width | 2030 mm | 1710 mm |
Vehicle Height | 1380 mm | 1410 mm |
Wheelbase Size | 3210 mm | 2450 mm |