2006 Audi RS4 vs. 1951 Rover P4
To start off, 2006 Audi RS4 is newer by 55 year(s). Which means there will be less support and parts availability for 1951 Rover P4. In addition, the cost of maintenance, including insurance, on 1951 Rover P4 would be higher. At 4,163 cc (8 cylinders), 2006 Audi RS4 is equipped with a bigger engine. In terms of performance, 2006 Audi RS4 (414 HP @ 7800 RPM) has 339 more horse power than 1951 Rover P4. (75 HP @ 4200 RPM). In normal driving conditions, 2006 Audi RS4 should accelerate faster than 1951 Rover P4. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi RS4 weights approximately 260 kg more than 1951 Rover P4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Audi RS4 is four wheel drive (4WD), it will have significant more traction and grip than 1951 Rover P4. In wet, icy, snow, or gravel driving conditions, 2006 Audi RS4 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, 2006 Audi RS4 (430 Nm @ 5500 RPM) has 280 more torque (in Nm) than 1951 Rover P4. (150 Nm @ 2500 RPM). This means 2006 Audi RS4 will have an easier job in driving up hills or pulling heavy equipment than 1951 Rover P4.
Compare all specifications:
2006 Audi RS4 | 1951 Rover P4 | |
Make | Audi | Rover |
Model | RS4 | P4 |
Year Released | 2006 | 1951 |
Engine Position | Front | Front |
Engine Size | 4163 cc | 2103 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 414 HP | 75 HP |
Engine RPM | 7800 RPM | 4200 RPM |
Torque | 430 Nm | 150 Nm |
Torque RPM | 5500 RPM | 2500 RPM |
Engine Bore Size | 84.5 mm | 65.2 mm |
Engine Stroke Size | 92.8 mm | 105 mm |
Engine Compression Ratio | 12.5:1 | 7.3:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | 4WD | Rear |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1650 kg | 1390 kg |
Vehicle Length | 4590 mm | 4590 mm |
Vehicle Width | 1820 mm | 1670 mm |
Vehicle Height | 1420 mm | 1620 mm |
Wheelbase Size | 2660 mm | 2830 mm |
Fuel Tank Capacity | 63 L | 52 L |