2004 Audi Allroad vs. 1981 BMW 745
To start off, 2004 Audi Allroad is newer by 23 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. In terms of performance, 1981 BMW 745 (252 HP @ 5200 RPM) has 2 more horse power than 2004 Audi Allroad. (250 HP @ 6200 RPM) In normal driving conditions, 1981 BMW 745 should accelerate faster than 2004 Audi Allroad. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi Allroad weights approximately 306 kg more than 1981 BMW 745.
Because 2004 Audi Allroad 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, 2004 Audi Allroad 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) has 30 more torque (in Nm) than 2004 Audi Allroad. (350 Nm). This means 1981 BMW 745 will have an easier job in driving up hills or pulling heavy equipment than 2004 Audi Allroad.
Compare all specifications:
| 2004 Audi Allroad | 1981 BMW 745 | |
| Make | Audi | BMW |
| Model | Allroad | 745 |
| Year Released | 2004 | 1981 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2671 cc | 3430 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 250 HP | 252 HP |
| Engine RPM | 6200 RPM | 5200 RPM |
| Torque | 350 Nm | 380 Nm |
| Engine Bore Size | 81 mm | 92 mm |
| Engine Stroke Size | 86 mm | 86 mm |
| Engine Compression Ratio | 9.3:1 | 8.0:1 |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1896 kg | 1590 kg |
| Vehicle Length | 4820 mm | 4870 mm |
| Vehicle Width | 1940 mm | 1810 mm |
| Vehicle Height | 1580 mm | 1440 mm |
| Wheelbase Size | 2660 mm | 2800 mm |
| Fuel Tank Capacity | 70 L | 100 L |
