2005 Audi S4 vs. 1983 Volvo 740
To start off, 2005 Audi S4 is newer by 22 year(s). Which means there will be less support and parts availability for 1983 Volvo 740. In addition, the cost of maintenance, including insurance, on 1983 Volvo 740 would be higher. At 4,161 cc (8 cylinders), 2005 Audi S4 is equipped with a bigger engine. In terms of performance, 2005 Audi S4 (340 HP @ 6300 RPM) has 160 more horse power than 1983 Volvo 740. (180 HP @ 5800 RPM). In normal driving conditions, 2005 Audi S4 should accelerate faster than 1983 Volvo 740. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi S4 weights approximately 490 kg more than 1983 Volvo 740. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 Audi S4 (410 Nm) has 150 more torque (in Nm) than 1983 Volvo 740. (260 Nm). This means 2005 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 1983 Volvo 740.
Compare all specifications:
| 2005 Audi S4 | 1983 Volvo 740 | |
| Make | Audi | Volvo |
| Model | S4 | 740 |
| Year Released | 2005 | 1983 |
| Engine Position | Front | Front |
| Engine Size | 4161 cc | 2316 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 340 HP | 180 HP |
| Engine RPM | 6300 RPM | 5800 RPM |
| Torque | 410 Nm | 260 Nm |
| Engine Bore Size | 85 mm | 96 mm |
| Engine Stroke Size | 93 mm | 80 mm |
| Engine Compression Ratio | 11.0:1 | 9.0:1 |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1840 kg | 1350 kg |
| Vehicle Length | 4580 mm | 4790 mm |
| Vehicle Width | 1780 mm | 1770 mm |
| Vehicle Height | 1400 mm | 1440 mm |
| Wheelbase Size | 2660 mm | 2780 mm |
| Fuel Tank Capacity | 63 L | 60 L |
