1978 Mazda 929 vs. 2000 Mercedes-Benz S
To start off, 2000 Mercedes-Benz S is newer by 22 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 3,199 cc (6 cylinders), 2000 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2000 Mercedes-Benz S (221 HP @ 5600 RPM) has 138 more horse power than 1978 Mazda 929. (83 HP @ 5000 RPM) In normal driving conditions, 2000 Mercedes-Benz S should accelerate faster than 1978 Mazda 929. With that said, vehicle weight also plays an important factor in acceleration. 2000 Mercedes-Benz S weights approximately 700 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, 2000 Mercedes-Benz S (311 Nm @ 3500 RPM) has 177 more torque (in Nm) than 1978 Mazda 929. (134 Nm @ 3000 RPM). This means 2000 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 1978 Mazda 929.
Compare all specifications:
| 1978 Mazda 929 | 2000 Mercedes-Benz S | |
| Make | Mazda | Mercedes-Benz |
| Model | 929 | S |
| Year Released | 1978 | 2000 |
| Engine Position | Front | Front |
| Engine Size | 1769 cc | 3199 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 83 HP | 221 HP |
| Engine RPM | 5000 RPM | 5600 RPM |
| Torque | 134 Nm | 311 Nm |
| Torque RPM | 3000 RPM | 3500 RPM |
| Engine Bore Size | 80 mm | 89.9 mm |
| Engine Stroke Size | 88 mm | 84 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1070 kg | 1770 kg |
| Vehicle Length | 4410 mm | 5170 mm |
| Vehicle Width | 1670 mm | 1860 mm |
| Vehicle Height | 1420 mm | 1460 mm |
| Wheelbase Size | 2520 mm | 3090 mm |
