2003 Mazda 6 vs. 1977 Opel Monza
To start off, 2003 Mazda 6 is newer by 26 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 2,490 cc (6 cylinders), 1977 Opel Monza is equipped with a bigger engine. In terms of performance, 1977 Opel Monza (136 HP @ 5600 RPM) has 17 more horse power than 2003 Mazda 6. (119 HP @ 5700 RPM) In normal driving conditions, 1977 Opel Monza should accelerate faster than 2003 Mazda 6. With that said, vehicle weight also plays an important factor in acceleration. 2003 Mazda 6 weights approximately 630 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, 2003 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, both vehicles can yield 186 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles. 1977 Opel Monza has automatic transmission and 2003 Mazda 6 has manual transmission. 2003 Mazda 6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1977 Opel Monza will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Mazda 6 | 1977 Opel Monza | |
| Make | Mazda | Opel |
| Model | 6 | Monza |
| Year Released | 2003 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 1840 cc | 2490 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 119 HP | 136 HP |
| Engine RPM | 5700 RPM | 5600 RPM |
| Torque | 186 Nm | 186 Nm |
| Torque RPM | 4500 RPM | 4600 RPM |
| Engine Bore Size | 83 mm | 87.1 mm |
| Engine Stroke Size | 83.1 mm | 69.8 mm |
| Engine Compression Ratio | 8.4:1 | 9.2:1 |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1420 kg | 790 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 |
| Fuel Tank Capacity | 64 L | 43 L |
