1976 Mazda 929 vs. 2005 Opel Corsa
To start off, 2005 Opel Corsa is newer by 29 year(s). Which means there will be less support and parts availability for 1976 Mazda 929. In addition, the cost of maintenance, including insurance, on 1976 Mazda 929 would be higher. At 1,769 cc (4 cylinders), 1976 Mazda 929 is equipped with a bigger engine. In terms of performance, 2005 Opel Corsa (99 HP @ 4400 RPM) has 16 more horse power than 1976 Mazda 929. (83 HP @ 5000 RPM) In normal driving conditions, 2005 Opel Corsa should accelerate faster than 1976 Mazda 929. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Corsa weights approximately 171 kg more than 1976 Mazda 929. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 Opel Corsa (240 Nm @ 2300 RPM) has 106 more torque (in Nm) than 1976 Mazda 929. (134 Nm @ 3000 RPM). This means 2005 Opel Corsa will have an easier job in driving up hills or pulling heavy equipment than 1976 Mazda 929.
Compare all specifications:
| 1976 Mazda 929 | 2005 Opel Corsa | |
| Make | Mazda | Opel |
| Model | 929 | Corsa |
| Year Released | 1976 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1769 cc | 1698 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 83 HP | 99 HP |
| Engine RPM | 5000 RPM | 4400 RPM |
| Torque | 134 Nm | 240 Nm |
| Torque RPM | 3000 RPM | 2300 RPM |
| Engine Compression Ratio | 8.6:1 | 18.4:1 |
| Fuel Type | Gasoline | Diesel |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1074 kg | 1245 kg |
| Vehicle Length | 4410 mm | 3820 mm |
| Vehicle Width | 1670 mm | 1650 mm |
| Vehicle Height | 1420 mm | 1450 mm |
| Wheelbase Size | 2520 mm | 2500 mm |
| Fuel Tank Capacity | 55 L | 44 L |
