1987 Ford Sierra vs. 1973 Mercedes-Benz 350
To start off, 1987 Ford Sierra is newer by 14 year(s). Which means there will be less support and parts availability for 1973 Mercedes-Benz 350. In addition, the cost of maintenance, including insurance, on 1973 Mercedes-Benz 350 would be higher. At 3,499 cc (8 cylinders), 1973 Mercedes-Benz 350 is equipped with a bigger engine. In terms of performance, 1973 Mercedes-Benz 350 (200 HP @ 5800 RPM) has 87 more horse power than 1987 Ford Sierra. (113 HP @ 5300 RPM) In normal driving conditions, 1973 Mercedes-Benz 350 should accelerate faster than 1987 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 1973 Mercedes-Benz 350 weights approximately 586 kg more than 1987 Ford Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1973 Mercedes-Benz 350 (287 Nm @ 4000 RPM) has 107 more torque (in Nm) than 1987 Ford Sierra. (180 Nm @ 3000 RPM). This means 1973 Mercedes-Benz 350 will have an easier job in driving up hills or pulling heavy equipment than 1987 Ford Sierra.
Compare all specifications:
| 1987 Ford Sierra | 1973 Mercedes-Benz 350 | |
| Make | Ford | Mercedes-Benz |
| Model | Sierra | 350 |
| Year Released | 1987 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 2294 cc | 3499 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 113 HP | 200 HP |
| Engine RPM | 5300 RPM | 5800 RPM |
| Torque | 180 Nm | 287 Nm |
| Torque RPM | 3000 RPM | 4000 RPM |
| Engine Bore Size | 96 mm | 92 mm |
| Engine Stroke Size | 79.5 mm | 65.8 mm |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1090 kg | 1676 kg |
| Vehicle Length | 4400 mm | 4970 mm |
| Vehicle Width | 1680 mm | 1870 mm |
| Vehicle Height | 1370 mm | 1430 mm |
| Wheelbase Size | 2620 mm | 2870 mm |
| Fuel Tank Capacity | 45 L | 95 L |
