1991 Ford Sierra vs. 1999 Holden Commodore
To start off, 1999 Holden Commodore is newer by 8 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 3,791 cc (6 cylinders), 1999 Holden Commodore is equipped with a bigger engine. In terms of performance, 1999 Holden Commodore (197 HP @ 5200 RPM) has 122 more horse power than 1991 Ford Sierra. (75 HP @ 4500 RPM) In normal driving conditions, 1999 Holden Commodore should accelerate faster than 1991 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 1999 Holden Commodore weights approximately 465 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, 1999 Holden Commodore (305 Nm @ 3600 RPM) has 153 more torque (in Nm) than 1991 Ford Sierra. (152 Nm @ 2200 RPM). This means 1999 Holden Commodore will have an easier job in driving up hills or pulling heavy equipment than 1991 Ford Sierra.
Compare all specifications:
1991 Ford Sierra | 1999 Holden Commodore | |
Make | Ford | Holden |
Model | Sierra | Commodore |
Year Released | 1991 | 1999 |
Engine Position | Front | Front |
Engine Size | 1751 cc | 3791 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 75 HP | 197 HP |
Engine RPM | 4500 RPM | 5200 RPM |
Torque | 152 Nm | 305 Nm |
Torque RPM | 2200 RPM | 3600 RPM |
Fuel Type | Diesel | Gasoline |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1145 kg | 1610 kg |
Vehicle Length | 4430 mm | 5050 mm |
Vehicle Width | 1700 mm | 1850 mm |
Vehicle Height | 1370 mm | 1560 mm |
Wheelbase Size | 2620 mm | 2950 mm |