1985 Ford Sierra vs. 2005 Mercedes-Benz C
To start off, 2005 Mercedes-Benz C is newer by 20 year(s). Which means there will be less support and parts availability for 1985 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1985 Ford Sierra would be higher. At 2,790 cc (6 cylinders), 1985 Ford Sierra is equipped with a bigger engine. In terms of performance, both vehicles can yield 148 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz C weights approximately 270 kg more than 1985 Ford Sierra.
Let's talk about torque, both vehicles can yield 220 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles.
Compare all specifications:
| 1985 Ford Sierra | 2005 Mercedes-Benz C | |
| Make | Ford | Mercedes-Benz |
| Model | Sierra | C |
| Year Released | 1985 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 2790 cc | 1796 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 148 HP |
| Engine RPM | 5700 RPM | 5200 RPM |
| Torque | 220 Nm | 220 Nm |
| Torque RPM | 3800 RPM | 2500 RPM |
| Engine Bore Size | 93 mm | 82 mm |
| Engine Stroke Size | 68.5 mm | 85 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Vehicle Weight | 1205 kg | 1475 kg |
| Vehicle Length | 4400 mm | 4530 mm |
| Vehicle Width | 1680 mm | 1730 mm |
| Vehicle Height | 1370 mm | 1430 mm |
| Wheelbase Size | 2620 mm | 2720 mm |
