1981 Audi UR vs. 2000 Opel Speedster
To start off, 2000 Opel Speedster is newer by 19 year(s). Which means there will be less support and parts availability for 1981 Audi UR. In addition, the cost of maintenance, including insurance, on 1981 Audi UR would be higher. At 2,144 cc (5 cylinders), 1981 Audi UR is equipped with a bigger engine. In terms of performance, both vehicles can yield 197 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 1981 Audi UR weights approximately 242 kg more than 2000 Opel Speedster.
Because 1981 Audi UR is four wheel drive (4WD), it will have significant more traction and grip than 2000 Opel Speedster. 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 (285 Nm @ 3500 RPM) has 35 more torque (in Nm) than 2000 Opel Speedster. (250 Nm @ 1950 RPM). This means 1981 Audi UR will have an easier job in driving up hills or pulling heavy equipment than 2000 Opel Speedster.
Compare all specifications:
1981 Audi UR | 2000 Opel Speedster | |
Make | Audi | Opel |
Model | UR | Speedster |
Year Released | 1981 | 2000 |
Engine Position | Front | Middle |
Engine Size | 2144 cc | 1910 cc |
Engine Cylinders | 5 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 197 HP | 197 HP |
Engine RPM | 5500 RPM | 5500 RPM |
Torque | 285 Nm | 250 Nm |
Torque RPM | 3500 RPM | 1950 RPM |
Engine Bore Size | 79.5 mm | 86 mm |
Engine Stroke Size | 86.4 mm | 86 mm |
Engine Compression Ratio | 7.0:1 | 8.8:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 2 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1250 kg | 1008 kg |
Vehicle Length | 4430 mm | 3790 mm |
Vehicle Width | 1690 mm | 1710 mm |
Vehicle Height | 1360 mm | 1120 mm |
Wheelbase Size | 2530 mm | 2340 mm |
Fuel Tank Capacity | 70 L | 61 L |