2004 Audi A4 vs. 1977 Opel Monza
To start off, 2004 Audi A4 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 2,969 cc (6 cylinders), 1977 Opel Monza is equipped with a bigger engine. In terms of performance, 2004 Audi A4 (187 HP @ 5100 RPM) has 7 more horse power than 1977 Opel Monza. (180 HP @ 5800 RPM). In normal driving conditions, 2004 Audi A4 should accelerate faster than 1977 Opel Monza. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A4 weights approximately 173 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.
Because 2004 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1977 Opel Monza. In wet, icy, snow, or gravel driving conditions, 2004 Audi A4 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, 2004 Audi A4 (280 Nm @ 1800 RPM) has 32 more torque (in Nm) than 1977 Opel Monza. (248 Nm @ 4200 RPM). This means 2004 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1977 Opel Monza.
Compare all specifications:
| 2004 Audi A4 | 1977 Opel Monza | |
| Make | Audi | Opel |
| Model | A4 | Monza |
| Year Released | 2004 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 2969 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 187 HP | 180 HP |
| Engine RPM | 5100 RPM | 5800 RPM |
| Torque | 280 Nm | 248 Nm |
| Torque RPM | 1800 RPM | 4200 RPM |
| Engine Bore Size | 82.5 mm | 95 mm |
| Engine Stroke Size | 92.8 mm | 69.8 mm |
| Engine Compression Ratio | 10.5:1 | 9.4:1 |
| Top Speed | 233 km/hour | 215 km/hour |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1540 kg | 1367 kg |
| Vehicle Length | 4590 mm | 4730 mm |
| Vehicle Width | 1780 mm | 1730 mm |
| Vehicle Height | 1430 mm | 1350 mm |
| Wheelbase Size | 2470 mm | 2670 mm |
