2008 Audi A4 vs. 1981 BMW 745
To start off, 2008 Audi A4 is newer by 27 year(s). Which means there will be less support and parts availability for 1981 BMW 745. In addition, the cost of maintenance, including insurance, on 1981 BMW 745 would be higher. At 3,430 cc (6 cylinders), 1981 BMW 745 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1981 BMW 745 weights approximately 6 kg more than 2008 Audi A4.
Because 2008 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1981 BMW 745. 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, 1981 BMW 745 (380 Nm @ 2200 RPM) has 9 more torque (in Nm) than 2008 Audi A4. (371 Nm @ 1500 RPM). This means 1981 BMW 745 will have an easier job in driving up hills or pulling heavy equipment than 2008 Audi A4.
Compare all specifications:
2008 Audi A4 | 1981 BMW 745 | |
Make | Audi | BMW |
Model | A4 | 745 |
Year Released | 2008 | 1981 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 2496 cc | 3430 cc |
Horse Power | 0 HP | 252 HP |
Torque | 371 Nm | 380 Nm |
Torque RPM | 1500 RPM | 2200 RPM |
Engine Bore Size | 78.3 mm | 92 mm |
Engine Stroke Size | 86.4 mm | 86 mm |
Top Speed | 225 km/hour | 227 km/hour |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1590 kg | 1596 kg |
Vehicle Length | 4180 mm | 4870 mm |
Vehicle Height | 1370 mm | 1440 mm |
Wheelbase Size | 2660 mm | 2770 mm |
Fuel Tank Capacity | 66 L | 100 L |