1980 Alfa Romeo Spider vs. 1981 Renault 18
To start off, 1981 Renault 18 is newer by 1 year(s). Which means there will be less support and parts availability for 1980 Alfa Romeo Spider. In addition, the cost of maintenance, including insurance, on 1980 Alfa Romeo Spider would be higher. At 1,570 cc (4 cylinders), 1980 Alfa Romeo Spider is equipped with a bigger engine. In terms of performance, 1980 Alfa Romeo Spider (105 HP @ 5500 RPM) has 42 more horse power than 1981 Renault 18. (63 HP @ 5500 RPM). In normal driving conditions, 1980 Alfa Romeo Spider should accelerate faster than 1981 Renault 18. With that said, vehicle weight also plays an important factor in acceleration. 1980 Alfa Romeo Spider weights approximately 15 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.
Because 1980 Alfa Romeo Spider is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1980 Alfa Romeo Spider. However, in wet, icy, snow, or gravel driving conditions, 1981 Renault 18, being front wheel drive (FWD), will offer much better control with better grip. 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, 1980 Alfa Romeo Spider (149 Nm @ 4000 RPM) has 46 more torque (in Nm) than 1981 Renault 18. (103 Nm @ 3000 RPM). This means 1980 Alfa Romeo Spider will have an easier job in driving up hills or pulling heavy equipment than 1981 Renault 18.
Compare all specifications:
1980 Alfa Romeo Spider | 1981 Renault 18 | |
Make | Alfa Romeo | Renault |
Model | Spider | 18 |
Year Released | 1980 | 1981 |
Engine Position | Front | Front |
Engine Size | 1570 cc | 1396 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 105 HP | 63 HP |
Engine RPM | 5500 RPM | 5500 RPM |
Torque | 149 Nm | 103 Nm |
Torque RPM | 4000 RPM | 3000 RPM |
Engine Bore Size | 78 mm | 76 mm |
Engine Stroke Size | 82 mm | 77 mm |
Engine Compression Ratio | 9.0:1 | 9.2:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1000 kg | 985 kg |
Vehicle Length | 4130 mm | 4500 mm |
Vehicle Width | 1640 mm | 1710 mm |
Vehicle Height | 1300 mm | 1410 mm |
Wheelbase Size | 2260 mm | 2450 mm |