2008 Audi A6 vs. 1979 BMW 725
To start off, 2008 Audi A6 is newer by 29 year(s). Which means there will be less support and parts availability for 1979 BMW 725. In addition, the cost of maintenance, including insurance, on 1979 BMW 725 would be higher. At 2,965 cc (6 cylinders), 2008 Audi A6 is equipped with a bigger engine. In terms of performance, 2008 Audi A6 (221 HP @ 4000 RPM) has 73 more horse power than 1979 BMW 725. (148 HP @ 5500 RPM). In normal driving conditions, 2008 Audi A6 should accelerate faster than 1979 BMW 725.
Because 2008 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 1979 BMW 725. In wet, icy, snow, or gravel driving conditions, 2008 Audi A6 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 A6 (450 Nm @ 1400 RPM) has 235 more torque (in Nm) than 1979 BMW 725. (215 Nm @ 4000 RPM). This means 2008 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1979 BMW 725.
Compare all specifications:
2008 Audi A6 | 1979 BMW 725 | |
Make | Audi | BMW |
Model | A6 | 725 |
Year Released | 2008 | 1979 |
Body Type | Station Wagon | Sedan |
Engine Position | Front | Front |
Engine Size | 2965 cc | 2495 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 221 HP | 148 HP |
Engine RPM | 4000 RPM | 5500 RPM |
Torque | 450 Nm | 215 Nm |
Torque RPM | 1400 RPM | 4000 RPM |
Engine Compression Ratio | 17.0:1 | 9.6:1 |
Fuel Type | Diesel | Gasoline |
Drive Type | 4WD | Rear |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Length | 4940 mm | 4870 mm |
Vehicle Width | 1860 mm | 1810 mm |
Vehicle Height | 1470 mm | 1440 mm |
Wheelbase Size | 2850 mm | 2810 mm |