2004 Audi S4 vs. 1977 Opel Monza
To start off, 2004 Audi S4 is newer by 27 year(s). Which means there will be less support and parts availability for 1977 Opel Monza. In addition, the cost of maintenance, including insurance, on 1977 Opel Monza would be higher. At 4,163 cc (8 cylinders), 2004 Audi S4 is equipped with a bigger engine. In terms of performance, 2004 Audi S4 (340 HP @ 6200 RPM) has 204 more horse power than 1977 Opel Monza. (136 HP @ 5600 RPM). In normal driving conditions, 2004 Audi S4 should accelerate faster than 1977 Opel Monza. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi S4 weights approximately 1105 kg more than 1977 Opel Monza. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2004 Audi S4 (411 Nm) has 225 more torque (in Nm) than 1977 Opel Monza. (186 Nm). This means 2004 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 1977 Opel Monza.
Compare all specifications:
| 2004 Audi S4 | 1977 Opel Monza | |
| Make | Audi | Opel |
| Model | S4 | Monza |
| Year Released | 2004 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 2490 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 340 HP | 136 HP |
| Engine RPM | 6200 RPM | 5600 RPM |
| Torque | 411 Nm | 186 Nm |
| Engine Bore Size | 85 mm | 87.1 mm |
| Engine Stroke Size | 93 mm | 69.8 mm |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1895 kg | 790 kg |
| Vehicle Length | 4580 mm | 4730 mm |
| Vehicle Width | 1780 mm | 1730 mm |
| Vehicle Height | 1400 mm | 1350 mm |
| Wheelbase Size | 2770 mm | 2670 mm |
| Fuel Tank Capacity | 63 L | 43 L |
