1987 Ford Sierra vs. 2006 Mercedes-Benz C
To start off, 2006 Mercedes-Benz C is newer by 19 year(s). Which means there will be less support and parts availability for 1987 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1987 Ford Sierra would be higher. At 3,491 cc (6 cylinders), 2006 Mercedes-Benz C is equipped with a bigger engine. In terms of performance, 2006 Mercedes-Benz C (269 HP @ 6000 RPM) has 156 more horse power than 1987 Ford Sierra. (113 HP @ 5300 RPM) In normal driving conditions, 2006 Mercedes-Benz C should accelerate faster than 1987 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercedes-Benz C weights approximately 605 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, 2006 Mercedes-Benz C (350 Nm @ 2400 RPM) has 170 more torque (in Nm) than 1987 Ford Sierra. (180 Nm @ 3000 RPM). This means 2006 Mercedes-Benz C will have an easier job in driving up hills or pulling heavy equipment than 1987 Ford Sierra.
Compare all specifications:
| 1987 Ford Sierra | 2006 Mercedes-Benz C | |
| Make | Ford | Mercedes-Benz |
| Model | Sierra | C |
| Year Released | 1987 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 2294 cc | 3491 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 113 HP | 269 HP |
| Engine RPM | 5300 RPM | 6000 RPM |
| Torque | 180 Nm | 350 Nm |
| Torque RPM | 3000 RPM | 2400 RPM |
| Engine Bore Size | 96 mm | 92.9 mm |
| Engine Stroke Size | 79.5 mm | 86 mm |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1090 kg | 1695 kg |
| Vehicle Length | 4400 mm | 4530 mm |
| Vehicle Width | 1680 mm | 1730 mm |
| Vehicle Height | 1370 mm | 1410 mm |
| Wheelbase Size | 2620 mm | 2720 mm |
| Fuel Tank Capacity | 45 L | 62 L |
