1981 Audi UR vs. 1954 Rover P4
To start off, 1981 Audi UR is newer by 27 year(s). Which means there will be less support and parts availability for 1954 Rover P4. In addition, the cost of maintenance, including insurance, on 1954 Rover P4 would be higher. At 2,144 cc (5 cylinders), 1981 Audi UR is equipped with a bigger engine. In terms of performance, 1981 Audi UR (197 HP @ 5500 RPM) has 123 more horse power than 1954 Rover P4. (74 HP @ 4200 RPM). In normal driving conditions, 1981 Audi UR should accelerate faster than 1954 Rover P4. With that said, vehicle weight also plays an important factor in acceleration. 1954 Rover P4 weights approximately 140 kg more than 1981 Audi UR.
Because 1981 Audi UR is four wheel drive (4WD), it will have significant more traction and grip than 1954 Rover P4. 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 135 more torque (in Nm) than 1954 Rover P4. (150 Nm @ 2500 RPM). This means 1981 Audi UR will have an easier job in driving up hills or pulling heavy equipment than 1954 Rover P4.
Compare all specifications:
1981 Audi UR | 1954 Rover P4 | |
Make | Audi | Rover |
Model | UR | P4 |
Year Released | 1981 | 1954 |
Engine Position | Front | Front |
Engine Size | 2144 cc | 2103 cc |
Engine Cylinders | 5 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 197 HP | 74 HP |
Engine RPM | 5500 RPM | 4200 RPM |
Torque | 285 Nm | 150 Nm |
Torque RPM | 3500 RPM | 2500 RPM |
Engine Compression Ratio | 7.0:1 | 7.3:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Rear |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1250 kg | 1390 kg |
Vehicle Length | 4430 mm | 4590 mm |
Vehicle Width | 1690 mm | 1670 mm |
Vehicle Height | 1360 mm | 1630 mm |
Wheelbase Size | 2530 mm | 2830 mm |
Fuel Tank Capacity | 70 L | 52 L |