2005 Mazda 6 vs. 1985 Volvo 780
To start off, 2005 Mazda 6 is newer by 20 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 2,383 cc (6 cylinders), 1985 Volvo 780 is equipped with a bigger engine. In terms of performance, 1985 Volvo 780 (127 HP @ 4800 RPM) has 8 more horse power than 2005 Mazda 6. (119 HP @ 3500 RPM) In normal driving conditions, 1985 Volvo 780 should accelerate faster than 2005 Mazda 6. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mazda 6 weights approximately 18 kg more than 1985 Volvo 780.
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, 2005 Mazda 6, 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, 2005 Mazda 6 (323 Nm @ 2000 RPM) has 73 more torque (in Nm) than 1985 Volvo 780. (250 Nm @ 2400 RPM). This means 2005 Mazda 6 will have an easier job in driving up hills or pulling heavy equipment than 1985 Volvo 780.
Compare all specifications:
| 2005 Mazda 6 | 1985 Volvo 780 | |
| Make | Mazda | Volvo |
| Model | 6 | 780 |
| Year Released | 2005 | 1985 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 2383 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 119 HP | 127 HP |
| Engine RPM | 3500 RPM | 4800 RPM |
| Torque | 323 Nm | 250 Nm |
| Torque RPM | 2000 RPM | 2400 RPM |
| Engine Bore Size | 86 mm | 76.5 mm |
| Engine Stroke Size | 86 mm | 86.4 mm |
| Engine Compression Ratio | 18.0:1 | 23.0:1 |
| Top Speed | 198 km/hour | 187 km/hour |
| Acceleration 0-100mph | 10.8 seconds | 10.8 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1488 kg | 1470 kg |
| Vehicle Length | 4690 mm | 4800 mm |
| Vehicle Width | 1790 mm | 1760 mm |
| Vehicle Height | 1490 mm | 1410 mm |
| Wheelbase Size | 2630 mm | 2780 mm |
| Fuel Consumption Overall | 6.5 L/100km | 6.6 L/100km |
| Fuel Tank Capacity | 64 L | 80 L |
