2008 Audi A6 vs. 1979 BMW 728
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 728. In addition, the cost of maintenance, including insurance, on 1979 BMW 728 would be higher. At 4,172 cc (8 cylinders), 2008 Audi A6 is equipped with a bigger engine. In terms of performance, 2008 Audi A6 (296 HP @ 6200 RPM) has 115 more horse power than 1979 BMW 728. (181 HP @ 5800 RPM). In normal driving conditions, 2008 Audi A6 should accelerate faster than 1979 BMW 728. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi A6 weights approximately 345 kg more than 1979 BMW 728. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 1979 BMW 728. 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 (400 Nm @ 3000 RPM) has 160 more torque (in Nm) than 1979 BMW 728. (240 Nm @ 4200 RPM). This means 2008 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1979 BMW 728. 2008 Audi A6 has automatic transmission and 1979 BMW 728 has manual transmission. 1979 BMW 728 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Audi A6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Audi A6 | 1979 BMW 728 | |
| Make | Audi | BMW |
| Model | A6 | 728 |
| Year Released | 2008 | 1979 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 2788 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 296 HP | 181 HP |
| Engine RPM | 6200 RPM | 5800 RPM |
| Torque | 400 Nm | 240 Nm |
| Torque RPM | 3000 RPM | 4200 RPM |
| Engine Bore Size | 84.6 mm | 86 mm |
| Engine Stroke Size | 93 mm | 80 mm |
| Engine Compression Ratio | 11.0:1 | 9.3:1 |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1815 kg | 1470 kg |
| Vehicle Length | 4840 mm | 4870 mm |
| Vehicle Width | 1860 mm | 1810 mm |
| Vehicle Height | 1460 mm | 1440 mm |
| Wheelbase Size | 2770 mm | 2800 mm |
| Fuel Tank Capacity | 80 L | 100 L |
