2009 Audi A3 vs. 1977 Opel Monza
To start off, 2009 Audi A3 is newer by 32 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 2,968 cc (6 cylinders), 1977 Opel Monza is equipped with a bigger engine. In terms of performance, 1977 Opel Monza (180 HP @ 5800 RPM) has 42 more horse power than 2009 Audi A3. (138 HP @ 4000 RPM) In normal driving conditions, 1977 Opel Monza should accelerate faster than 2009 Audi A3. With that said, vehicle weight also plays an important factor in acceleration. 1977 Opel Monza weights approximately 467 kg more than 2009 Audi A3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1977 Opel Monza 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 1977 Opel Monza. However, in wet, icy, snow, or gravel driving conditions, 2009 Audi A3, 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, 2009 Audi A3 (320 Nm @ 1750 RPM) has 72 more torque (in Nm) than 1977 Opel Monza. (248 Nm @ 4200 RPM). This means 2009 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 1977 Opel Monza.
Compare all specifications:
| 2009 Audi A3 | 1977 Opel Monza | |
| Make | Audi | Opel |
| Model | A3 | Monza |
| Year Released | 2009 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 1968 cc | 2968 cc |
| Horse Power | 138 HP | 180 HP |
| Engine RPM | 4000 RPM | 5800 RPM |
| Torque | 320 Nm | 248 Nm |
| Torque RPM | 1750 RPM | 4200 RPM |
| Engine Bore Size | 81 mm | 95 mm |
| Engine Stroke Size | 95.5 mm | 69.8 mm |
| Engine Compression Ratio | 18.0:1 | 9.4:1 |
| Top Speed | 207 km/hour | 210 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 930 kg | 1397 kg |
| Vehicle Length | 4210 mm | 4730 mm |
| Vehicle Width | 1770 mm | 1730 mm |
| Vehicle Height | 1430 mm | 1350 mm |
| Wheelbase Size | 2580 mm | 2640 mm |
| Fuel Tank Capacity | 55 L | 50 L |
