2007 Mazda 6 vs. 1977 Opel Monza
To start off, 2007 Mazda 6 is newer by 30 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, 1977 Opel Monza (180 HP @ 5800 RPM) has 46 more horse power than 2007 Mazda 6. (134 HP @ 3500 RPM) In normal driving conditions, 1977 Opel Monza should accelerate faster than 2007 Mazda 6. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mazda 6 weights approximately 173 kg more than 1977 Opel Monza.
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, 2007 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, 2007 Mazda 6 (310 Nm @ 2000 RPM) has 62 more torque (in Nm) than 1977 Opel Monza. (248 Nm @ 4200 RPM). This means 2007 Mazda 6 will have an easier job in driving up hills or pulling heavy equipment than 1977 Opel Monza.
Compare all specifications:
| 2007 Mazda 6 | 1977 Opel Monza | |
| Make | Mazda | Opel |
| Model | 6 | Monza |
| Year Released | 2007 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 2969 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 134 HP | 180 HP |
| Engine RPM | 3500 RPM | 5800 RPM |
| Torque | 310 Nm | 248 Nm |
| Torque RPM | 2000 RPM | 4200 RPM |
| Engine Bore Size | 86 mm | 95 mm |
| Engine Stroke Size | 86 mm | 69.8 mm |
| Engine Compression Ratio | 18.3:1 | 9.4:1 |
| Top Speed | 200 km/hour | 215 km/hour |
| Drive Type | Front | 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 | 4710 mm | 4730 mm |
| Vehicle Width | 1790 mm | 1730 mm |
| Vehicle Height | 1490 mm | 1350 mm |
| Wheelbase Size | 2680 mm | 2670 mm |
