1978 Mazda 929 vs. 2005 Mercedes-Benz C
To start off, 2005 Mercedes-Benz C is newer by 27 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 1,803 cc (4 cylinders), 2005 Mercedes-Benz C is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz C (189 HP @ 5800 RPM) has 106 more horse power than 1978 Mazda 929. (83 HP @ 5000 RPM) In normal driving conditions, 2005 Mercedes-Benz C should accelerate faster than 1978 Mazda 929. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz C weights approximately 404 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, 2005 Mercedes-Benz C (260 Nm @ 3500 RPM) has 126 more torque (in Nm) than 1978 Mazda 929. (134 Nm @ 3000 RPM). This means 2005 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 | 2005 Mercedes-Benz C | |
| Make | Mazda | Mercedes-Benz |
| Model | 929 | C |
| Year Released | 1978 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1769 cc | 1803 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 83 HP | 189 HP |
| Engine RPM | 5000 RPM | 5800 RPM |
| Torque | 134 Nm | 260 Nm |
| Torque RPM | 3000 RPM | 3500 RPM |
| Engine Bore Size | 80 mm | 82.1 mm |
| Engine Stroke Size | 88 mm | 85 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1070 kg | 1474 kg |
| Vehicle Length | 4410 mm | 4350 mm |
| Vehicle Width | 1670 mm | 1730 mm |
| Vehicle Height | 1420 mm | 1410 mm |
| Wheelbase Size | 2520 mm | 2720 mm |
| Fuel Tank Capacity | 55 L | 62 L |
