1975 Alfa Romeo Spider vs. 1981 Audi UR
To start off, 1981 Audi UR is newer by 6 year(s). Which means there will be less support and parts availability for 1975 Alfa Romeo Spider. In addition, the cost of maintenance, including insurance, on 1975 Alfa Romeo Spider would be higher. At 2,226 cc (5 cylinders), 1981 Audi UR is equipped with a bigger engine. In terms of performance, 1981 Audi UR (197 HP @ 5800 RPM) has 108 more horse power than 1975 Alfa Romeo Spider. (89 HP @ 6000 RPM) In normal driving conditions, 1981 Audi UR should accelerate faster than 1975 Alfa Romeo Spider. With that said, vehicle weight also plays an important factor in acceleration. 1981 Audi UR weights approximately 320 kg more than 1975 Alfa Romeo Spider. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1981 Audi UR is four wheel drive (4WD), it will have significant more traction and grip than 1975 Alfa Romeo Spider. In wet, icy, snow, or gravel driving conditions, 1981 Audi UR 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. Let's talk about torque, 1981 Audi UR (270 Nm) has 149 more torque (in Nm) than 1975 Alfa Romeo Spider. (121 Nm). This means 1981 Audi UR will have an easier job in driving up hills or pulling heavy equipment than 1975 Alfa Romeo Spider.
Compare all specifications:
1975 Alfa Romeo Spider | 1981 Audi UR | |
Make | Alfa Romeo | Audi |
Model | Spider | UR |
Year Released | 1975 | 1981 |
Engine Position | Front | Front |
Engine Size | 1287 cc | 2226 cc |
Engine Cylinders | 4 cylinders | 5 cylinders |
Engine Type | in-line | in-line |
Horse Power | 89 HP | 197 HP |
Engine RPM | 6000 RPM | 5800 RPM |
Torque | 121 Nm | 270 Nm |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | 4WD |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 980 kg | 1300 kg |
Vehicle Length | 4130 mm | 4430 mm |
Vehicle Width | 1640 mm | 1690 mm |
Vehicle Height | 1300 mm | 1390 mm |
Wheelbase Size | 2260 mm | 2530 mm |