2007 Audi A4 vs. 1972 BMW 520
To start off, 2007 Audi A4 is newer by 35 year(s). Which means there will be less support and parts availability for 1972 BMW 520. In addition, the cost of maintenance, including insurance, on 1972 BMW 520 would be higher. At 2,967 cc (6 cylinders), 2007 Audi A4 is equipped with a bigger engine. In terms of performance, 2007 Audi A4 (230 HP @ 4000 RPM) has 117 more horse power than 1972 BMW 520. (113 HP @ 5800 RPM). In normal driving conditions, 2007 Audi A4 should accelerate faster than 1972 BMW 520. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A4 weights approximately 560 kg more than 1972 BMW 520. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1972 BMW 520. In wet, icy, snow, or gravel driving conditions, 2007 Audi A4 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, 2007 Audi A4 (451 Nm @ 1400 RPM) has 286 more torque (in Nm) than 1972 BMW 520. (165 Nm @ 3700 RPM). This means 2007 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1972 BMW 520.
Compare all specifications:
2007 Audi A4 | 1972 BMW 520 | |
Make | Audi | BMW |
Model | A4 | 520 |
Year Released | 2007 | 1972 |
Body Type | Convertible | Sedan |
Engine Position | Front | Front |
Engine Size | 2967 cc | 1989 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 230 HP | 113 HP |
Engine RPM | 4000 RPM | 5800 RPM |
Torque | 451 Nm | 165 Nm |
Torque RPM | 1400 RPM | 3700 RPM |
Engine Bore Size | 83 mm | 89 mm |
Engine Stroke Size | 91.4 mm | 80 mm |
Top Speed | 242 km/hour | 172 km/hour |
Acceleration 0-100mph | 7.3 seconds | 12.3 seconds |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1790 kg | 1230 kg |
Vehicle Length | 4580 mm | 4630 mm |
Vehicle Width | 1780 mm | 1700 mm |
Vehicle Height | 1400 mm | 1430 mm |
Wheelbase Size | 2660 mm | 2640 mm |
Fuel Tank Capacity | 63 L | 70 L |