1998 Audi A6 vs. 1985 Volvo 780
To start off, 1998 Audi A6 is newer by 13 year(s). Which means there will be less support and parts availability for 1985 Volvo 780. In addition, the cost of maintenance, including insurance, on 1985 Volvo 780 would be higher. At 4,172 cc (8 cylinders), 1998 Audi A6 is equipped with a bigger engine. In terms of performance, 1998 Audi A6 (286 HP @ 5800 RPM) has 159 more horse power than 1985 Volvo 780. (127 HP @ 4800 RPM). In normal driving conditions, 1998 Audi A6 should accelerate faster than 1985 Volvo 780. With that said, vehicle weight also plays an important factor in acceleration. 1998 Audi A6 weights approximately 315 kg more than 1985 Volvo 780. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1985 Volvo 780 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1985 Volvo 780. However, in wet, icy, snow, or gravel driving conditions, 1998 Audi A6, being front wheel drive (FWD), will offer much better control with better grip. 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, 1998 Audi A6 (401 Nm @ 4000 RPM) has 151 more torque (in Nm) than 1985 Volvo 780. (250 Nm @ 2400 RPM). This means 1998 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1985 Volvo 780.
Compare all specifications:
| 1998 Audi A6 | 1985 Volvo 780 | |
| Make | Audi | Volvo |
| Model | A6 | 780 |
| Year Released | 1998 | 1985 |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 2383 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 286 HP | 127 HP |
| Engine RPM | 5800 RPM | 4800 RPM |
| Torque | 401 Nm | 250 Nm |
| Torque RPM | 4000 RPM | 2400 RPM |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1785 kg | 1470 kg |
| Vehicle Length | 4800 mm | 4800 mm |
| Vehicle Width | 1820 mm | 1760 mm |
| Vehicle Height | 1460 mm | 1410 mm |
| Wheelbase Size | 2760 mm | 2780 mm |
| Fuel Tank Capacity | 58 L | 80 L |
