1991 Ford Sierra vs. 1986 Mercedes-Benz S
To start off, 1991 Ford Sierra is newer by 5 year(s). Which means there will be less support and parts availability for 1986 Mercedes-Benz S. In addition, the cost of maintenance, including insurance, on 1986 Mercedes-Benz S would be higher. At 5,547 cc (8 cylinders), 1986 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 1986 Mercedes-Benz S (275 HP @ 5200 RPM) has 200 more horse power than 1991 Ford Sierra. (75 HP @ 4500 RPM) In normal driving conditions, 1986 Mercedes-Benz S should accelerate faster than 1991 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 1986 Mercedes-Benz S weights approximately 655 kg more than 1991 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, 1986 Mercedes-Benz S (422 Nm @ 3750 RPM) has 270 more torque (in Nm) than 1991 Ford Sierra. (152 Nm @ 2200 RPM). This means 1986 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 1991 Ford Sierra.
Compare all specifications:
1991 Ford Sierra | 1986 Mercedes-Benz S | |
Make | Ford | Mercedes-Benz |
Model | Sierra | S |
Year Released | 1991 | 1986 |
Engine Position | Front | Front |
Engine Size | 1751 cc | 5547 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 75 HP | 275 HP |
Engine RPM | 4500 RPM | 5200 RPM |
Torque | 152 Nm | 422 Nm |
Torque RPM | 2200 RPM | 3750 RPM |
Fuel Type | Diesel | Gasoline |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1145 kg | 1800 kg |
Vehicle Length | 4430 mm | 5030 mm |
Vehicle Width | 1700 mm | 1830 mm |
Vehicle Height | 1370 mm | 1440 mm |
Wheelbase Size | 2620 mm | 2950 mm |