1979 Mazda 929 vs. 1978 Opel Monza
To start off, 1979 Mazda 929 is newer by 1 year(s). Which means there will be less support and parts availability for 1978 Opel Monza. In addition, the cost of maintenance, including insurance, on 1978 Opel Monza would be higher. At 2,784 cc (6 cylinders), 1978 Opel Monza is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1978 Opel Monza weights approximately 250 kg more than 1979 Mazda 929.
Compare all specifications:
| 1979 Mazda 929 | 1978 Opel Monza | |
| Make | Mazda | Opel |
| Model | 929 | Monza |
| Year Released | 1979 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 1767 cc | 2784 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 83 HP | 0 HP |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1070 kg | 1320 kg |
| Vehicle Length | 4410 mm | 4700 mm |
| Vehicle Width | 1670 mm | 1740 mm |
| Vehicle Height | 1420 mm | 1390 mm |
| Wheelbase Size | 2520 mm | 2670 mm |
