2005 Buick LeSabre vs. 2010 Alfa Romeo 159
To start off, 2010 Alfa Romeo 159 is newer by 5 year(s). Which means there will be less support and parts availability for 2005 Buick LeSabre. In addition, the cost of maintenance, including insurance, on 2005 Buick LeSabre would be higher. At 3,786 cc (6 cylinders), 2005 Buick LeSabre is equipped with a bigger engine. In terms of performance, 2005 Buick LeSabre (205 HP @ 5200 RPM) has 22 more horse power than 2010 Alfa Romeo 159. (183 HP @ 6500 RPM). In normal driving conditions, 2005 Buick LeSabre should accelerate faster than 2010 Alfa Romeo 159. With that said, vehicle weight also plays an important factor in acceleration. 2005 Buick LeSabre weights approximately 3 kg more than 2010 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 LeSabre (312 Nm) has 82 more torque (in Nm) than 2010 Alfa Romeo 159. (230 Nm). This means 2005 Buick LeSabre will have an easier job in driving up hills or pulling heavy equipment than 2010 Alfa Romeo 159.
Compare all specifications:
| 2005 Buick LeSabre | 2010 Alfa Romeo 159 | |
| Make | Buick | Alfa Romeo |
| Model | LeSabre | 159 |
| Year Released | 2005 | 2010 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 3786 cc | 2198 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 205 HP | 183 HP |
| Engine RPM | 5200 RPM | 6500 RPM |
| Torque | 312 Nm | 230 Nm |
| Engine Bore Size | 97 mm | 86 mm |
| Engine Stroke Size | 86 mm | 94.6 mm |
| Engine Compression Ratio | 9.4:1 | 11.3:1 |
| Drive Type | Front | Front |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1618 kg | 1615 kg |
| Vehicle Length | 5090 mm | 4670 mm |
| Vehicle Width | 1870 mm | 1840 mm |
| Vehicle Height | 1450 mm | 1460 mm |
| Wheelbase Size | 2860 mm | 2710 mm |
| Fuel Consumption Overall | 10.2 L/100km | 9.3 L/100km |
| Fuel Tank Capacity | 68 L | 70 L |
