2007 Audi A4 vs. 1991 Rover 820
To start off, 2007 Audi A4 is newer by 16 year(s). Which means there will be less support and parts availability for 1991 Rover 820. In addition, the cost of maintenance, including insurance, on 1991 Rover 820 would be higher. At 1,994 cc (4 cylinders), 1991 Rover 820 is equipped with a bigger engine. In terms of performance, 2007 Audi A4 (200 HP @ 5100 RPM) has 20 more horse power than 1991 Rover 820. (180 HP @ 6000 RPM). In normal driving conditions, 2007 Audi A4 should accelerate faster than 1991 Rover 820. With that said, vehicle weight also plays an important factor in acceleration. 1991 Rover 820 weights approximately 98 kg more than 2007 Audi A4.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2007 Audi A4 (282 Nm @ 1800 RPM) has 67 more torque (in Nm) than 1991 Rover 820. (215 Nm @ 2000 RPM). This means 2007 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1991 Rover 820.
Compare all specifications:
2007 Audi A4 | 1991 Rover 820 | |
Make | Audi | Rover |
Model | A4 | 820 |
Year Released | 2007 | 1991 |
Engine Position | Front | Front |
Engine Size | 1984 cc | 1994 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 200 HP | 180 HP |
Engine RPM | 5100 RPM | 6000 RPM |
Torque | 282 Nm | 215 Nm |
Torque RPM | 1800 RPM | 2000 RPM |
Engine Bore Size | 82.5 mm | 84.5 mm |
Engine Stroke Size | 92.8 mm | 89 mm |
Drive Type | Front | Front |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1310 kg | 1408 kg |
Vehicle Length | 4580 mm | 4890 mm |
Vehicle Width | 1780 mm | 1740 mm |
Vehicle Height | 1400 mm | 1400 mm |
Wheelbase Size | 2660 mm | 2780 mm |
Fuel Tank Capacity | 70 L | 68 L |