2009 Buick LaCrosse vs. 2005 Pontiac Sunfire
To start off, 2009 Buick LaCrosse is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Pontiac Sunfire. In addition, the cost of maintenance, including insurance, on 2005 Pontiac Sunfire would be higher. At 3,791 cc (6 cylinders), 2009 Buick LaCrosse is equipped with a bigger engine. In terms of performance, 2009 Buick LaCrosse (200 HP) has 60 more horse power than 2005 Pontiac Sunfire. (140 HP). In normal driving conditions, 2009 Buick LaCrosse should accelerate faster than 2005 Pontiac Sunfire. With that said, vehicle weight also plays an important factor in acceleration. 2009 Buick LaCrosse weights approximately 686 kg more than 2005 Pontiac Sunfire. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2009 Buick LaCrosse (312 Nm @ 4000 RPM) has 109 more torque (in Nm) than 2005 Pontiac Sunfire. (203 Nm @ 4000 RPM). This means 2009 Buick LaCrosse will have an easier job in driving up hills or pulling heavy equipment than 2005 Pontiac Sunfire.
Compare all specifications:
2009 Buick LaCrosse | 2005 Pontiac Sunfire | |
Make | Buick | Pontiac |
Model | LaCrosse | Sunfire |
Year Released | 2009 | 2005 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 3791 cc | 2196 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 200 HP | 140 HP |
Torque | 312 Nm | 203 Nm |
Torque RPM | 4000 RPM | 4000 RPM |
Engine Compression Ratio | 10.2:1 | 10.0:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1946 kg | 1260 kg |
Vehicle Length | 5040 mm | 4630 mm |
Vehicle Width | 1860 mm | 1740 mm |
Vehicle Height | 1460 mm | 1350 mm |
Wheelbase Size | 2810 mm | 2650 mm |
Fuel Consumption Highway | 8.4 L/100km | 6.5 L/100km |
Fuel Consumption City | 13.8 L/100km | 9.1 L/100km |
Fuel Consumption Overall | 11.2 L/100km | 7.8 L/100km |
Fuel Tank Capacity | 64 L | 53 L |