1991 Ford Sierra vs. 2008 Ford Falcon
To start off, 2008 Ford Falcon is newer by 17 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 3,983 cc (6 cylinders), 2008 Ford Falcon is equipped with a bigger engine. In terms of performance, 2008 Ford Falcon (261 HP @ 6000 RPM) has 186 more horse power than 1991 Ford Sierra. (75 HP @ 4500 RPM) In normal driving conditions, 2008 Ford Falcon should accelerate faster than 1991 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2008 Ford Falcon weights approximately 559 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, 2008 Ford Falcon (391 Nm @ 3250 RPM) has 239 more torque (in Nm) than 1991 Ford Sierra. (152 Nm @ 2200 RPM). This means 2008 Ford Falcon will have an easier job in driving up hills or pulling heavy equipment than 1991 Ford Sierra.
Compare all specifications:
1991 Ford Sierra | 2008 Ford Falcon | |
Make | Ford | Ford |
Model | Sierra | Falcon |
Year Released | 1991 | 2008 |
Engine Position | Front | Front |
Engine Size | 1751 cc | 3983 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 75 HP | 261 HP |
Engine RPM | 4500 RPM | 6000 RPM |
Torque | 152 Nm | 391 Nm |
Torque RPM | 2200 RPM | 3250 RPM |
Engine Bore Size | 82.5 mm | 92.3 mm |
Engine Stroke Size | 82 mm | 99.3 mm |
Engine Compression Ratio | 21.5:1 | 10.3:1 |
Fuel Type | Diesel | Gasoline |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1145 kg | 1704 kg |
Vehicle Length | 4430 mm | 4967 mm |
Vehicle Width | 1700 mm | 1868 mm |
Vehicle Height | 1370 mm | 1433 mm |
Wheelbase Size | 2620 mm | 2838 mm |
Fuel Tank Capacity | 60 L | 68 L |