2006 Alfa Romeo 159 vs. 2005 Buick LaCrosse
To start off, 2006 Alfa Romeo 159 is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Buick LaCrosse. In addition, the cost of maintenance, including insurance, on 2005 Buick LaCrosse would be higher. At 3,556 cc (6 cylinders), 2005 Buick LaCrosse is equipped with a bigger engine. In terms of performance, 2005 Buick LaCrosse (241 HP @ 5200 RPM) has 83 more horse power than 2006 Alfa Romeo 159. (158 HP @ 6500 RPM) In normal driving conditions, 2005 Buick LaCrosse should accelerate faster than 2006 Alfa Romeo 159. With that said, vehicle weight also plays an important factor in acceleration. 2005 Buick LaCrosse weights approximately 63 kg more than 2006 Alfa Romeo 159. 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, 2005 Buick LaCrosse (305 Nm) has 115 more torque (in Nm) than 2006 Alfa Romeo 159. (190 Nm). This means 2005 Buick LaCrosse will have an easier job in driving up hills or pulling heavy equipment than 2006 Alfa Romeo 159.
Compare all specifications:
2006 Alfa Romeo 159 | 2005 Buick LaCrosse | |
Make | Alfa Romeo | Buick |
Model | 159 | LaCrosse |
Year Released | 2006 | 2005 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 1908 cc | 3556 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 158 HP | 241 HP |
Engine RPM | 6500 RPM | 5200 RPM |
Torque | 190 Nm | 305 Nm |
Engine Bore Size | 86 mm | 94 mm |
Engine Stroke Size | 80 mm | 86 mm |
Engine Compression Ratio | 11.3:1 | 10.2:1 |
Drive Type | Front | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1555 kg | 1618 kg |
Vehicle Length | 4670 mm | 5040 mm |
Vehicle Width | 1830 mm | 1860 mm |
Vehicle Height | 1420 mm | 1460 mm |
Wheelbase Size | 2710 mm | 2820 mm |
Fuel Consumption Overall | 8.7 L/100km | 10.7 L/100km |