1978 Mazda 929 vs. 2006 Mercedes-Benz C
To start off, 2006 Mercedes-Benz C is newer by 28 year(s). Which means there will be less support and parts availability for 1978 Mazda 929. In addition, the cost of maintenance, including insurance, on 1978 Mazda 929 would be higher. At 2,147 cc (4 cylinders), 2006 Mercedes-Benz C is equipped with a bigger engine. In terms of performance, 2006 Mercedes-Benz C (148 HP @ 4200 RPM) has 65 more horse power than 1978 Mazda 929. (83 HP @ 5000 RPM) In normal driving conditions, 2006 Mercedes-Benz C should accelerate faster than 1978 Mazda 929. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercedes-Benz C weights approximately 715 kg more than 1978 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, 2006 Mercedes-Benz C (340 Nm @ 2000 RPM) has 206 more torque (in Nm) than 1978 Mazda 929. (134 Nm @ 3000 RPM). This means 2006 Mercedes-Benz C will have an easier job in driving up hills or pulling heavy equipment than 1978 Mazda 929.
Compare all specifications:
| 1978 Mazda 929 | 2006 Mercedes-Benz C | |
| Make | Mazda | Mercedes-Benz |
| Model | 929 | C |
| Year Released | 1978 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1769 cc | 2147 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 83 HP | 148 HP |
| Engine RPM | 5000 RPM | 4200 RPM |
| Torque | 134 Nm | 340 Nm |
| Torque RPM | 3000 RPM | 2000 RPM |
| Engine Bore Size | 80 mm | 88 mm |
| Engine Stroke Size | 88 mm | 88.3 mm |
| Fuel Type | Gasoline | Diesel |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1070 kg | 1785 kg |
| Vehicle Length | 4410 mm | 4860 mm |
| Vehicle Height | 1420 mm | 1500 mm |
| Wheelbase Size | 2520 mm | 2670 mm |
| Fuel Tank Capacity | 55 L | 70 L |
