2008 Audi A4 vs. 1977 BMW 732
To start off, 2008 Audi A4 is newer by 31 year(s). Which means there will be less support and parts availability for 1977 BMW 732. In addition, the cost of maintenance, including insurance, on 1977 BMW 732 would be higher. At 3,210 cc (6 cylinders), 1977 BMW 732 is equipped with a bigger engine. In terms of performance, 2008 Audi A4 (217 HP @ 6300 RPM) has 23 more horse power than 1977 BMW 732. (194 HP @ 5500 RPM). In normal driving conditions, 2008 Audi A4 should accelerate faster than 1977 BMW 732. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi A4 weights approximately 135 kg more than 1977 BMW 732. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1977 BMW 732. In wet, icy, snow, or gravel driving conditions, 2008 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, 2008 Audi A4 (300 Nm @ 3200 RPM) has 10 more torque (in Nm) than 1977 BMW 732. (290 Nm @ 4300 RPM). This means 2008 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1977 BMW 732.
Compare all specifications:
| 2008 Audi A4 | 1977 BMW 732 | |
| Make | Audi | BMW |
| Model | A4 | 732 |
| Year Released | 2008 | 1977 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2975 cc | 3210 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 217 HP | 194 HP |
| Engine RPM | 6300 RPM | 5500 RPM |
| Torque | 300 Nm | 290 Nm |
| Torque RPM | 3200 RPM | 4300 RPM |
| Engine Bore Size | 82.5 mm | 89 mm |
| Engine Stroke Size | 92.8 mm | 86 mm |
| Engine Compression Ratio | 11.0:1 | 9.3:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1675 kg | 1540 kg |
| Vehicle Length | 4580 mm | 4870 mm |
| Vehicle Width | 1780 mm | 1810 mm |
| Vehicle Height | 1400 mm | 1440 mm |
| Wheelbase Size | 2660 mm | 2800 mm |
| Fuel Tank Capacity | 66 L | 52 L |
