2005 Mazda 6 vs. 1977 Opel Monza
To start off, 2005 Mazda 6 is newer by 28 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 20 more horse power than 2005 Mazda 6. (160 HP @ 6500 RPM) In normal driving conditions, 1977 Opel Monza should accelerate faster than 2005 Mazda 6. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mazda 6 weights approximately 98 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, 2005 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, 1977 Opel Monza (248 Nm @ 4200 RPM) has 41 more torque (in Nm) than 2005 Mazda 6. (207 Nm @ 4000 RPM). This means 1977 Opel Monza will have an easier job in driving up hills or pulling heavy equipment than 2005 Mazda 6.
Compare all specifications:
| 2005 Mazda 6 | 1977 Opel Monza | |
| Make | Mazda | Opel |
| Model | 6 | Monza |
| Year Released | 2005 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 2261 cc | 2969 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 160 HP | 180 HP |
| Engine RPM | 6500 RPM | 5800 RPM |
| Torque | 207 Nm | 248 Nm |
| Torque RPM | 4000 RPM | 4200 RPM |
| Engine Compression Ratio | 11.0:1 | 9.4:1 |
| Top Speed | 204 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 | 1465 kg | 1367 kg |
| Vehicle Length | 4710 mm | 4730 mm |
| Vehicle Width | 1790 mm | 1730 mm |
| Vehicle Height | 1490 mm | 1350 mm |
| Wheelbase Size | 2630 mm | 2670 mm |
