1991 Ford Sierra vs. 2005 Mercury Montego
To start off, 2005 Mercury Montego is newer by 14 year(s). Which means there will be less support and parts availability for 1991 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1991 Ford Sierra would be higher. At 2,967 cc (6 cylinders), 2005 Mercury Montego is equipped with a bigger engine. In terms of performance, 2005 Mercury Montego (197 HP @ 5650 RPM) has 122 more horse power than 1991 Ford Sierra. (75 HP @ 4500 RPM) In normal driving conditions, 2005 Mercury Montego should accelerate faster than 1991 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercury Montego weights approximately 511 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, 2005 Mercury Montego (272 Nm @ 4500 RPM) has 120 more torque (in Nm) than 1991 Ford Sierra. (152 Nm @ 2200 RPM). This means 2005 Mercury Montego will have an easier job in driving up hills or pulling heavy equipment than 1991 Ford Sierra.
Compare all specifications:
1991 Ford Sierra | 2005 Mercury Montego | |
Make | Ford | Mercury |
Model | Sierra | Montego |
Year Released | 1991 | 2005 |
Engine Position | Front | Front |
Engine Size | 1751 cc | 2967 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 75 HP | 197 HP |
Engine RPM | 4500 RPM | 5650 RPM |
Torque | 152 Nm | 272 Nm |
Torque RPM | 2200 RPM | 4500 RPM |
Engine Bore Size | 82.5 mm | 89 mm |
Engine Stroke Size | 82 mm | 80 mm |
Fuel Type | Diesel | Gasoline |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1145 kg | 1656 kg |
Vehicle Length | 4430 mm | 5100 mm |
Vehicle Width | 1700 mm | 1880 mm |
Vehicle Height | 1370 mm | 1530 mm |
Wheelbase Size | 2620 mm | 2900 mm |
Fuel Tank Capacity | 60 L | 72 L |