2005 Buick LeSabre vs. 1999 Alfa Romeo 156
To start off, 2005 Buick LeSabre is newer by 6 year(s). Which means there will be less support and parts availability for 1999 Alfa Romeo 156. In addition, the cost of maintenance, including insurance, on 1999 Alfa Romeo 156 would be higher. At 3,800 cc (6 cylinders), 2005 Buick LeSabre is equipped with a bigger engine. In terms of performance, 2005 Buick LeSabre (205 HP @ 5200 RPM) has 101 more horse power than 1999 Alfa Romeo 156. (104 HP @ 4000 RPM). In normal driving conditions, 2005 Buick LeSabre should accelerate faster than 1999 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2005 Buick LeSabre weights approximately 359 kg more than 1999 Alfa Romeo 156. 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 57 more torque (in Nm) than 1999 Alfa Romeo 156. (255 Nm). This means 2005 Buick LeSabre will have an easier job in driving up hills or pulling heavy equipment than 1999 Alfa Romeo 156.
Compare all specifications:
| 2005 Buick LeSabre | 1999 Alfa Romeo 156 | |
| Make | Buick | Alfa Romeo |
| Model | LeSabre | 156 |
| Year Released | 2005 | 1999 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 3800 cc | 1910 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 205 HP | 104 HP |
| Engine RPM | 5200 RPM | 4000 RPM |
| Torque | 312 Nm | 255 Nm |
| Engine Bore Size | 97 mm | 82.6 mm |
| Engine Stroke Size | 86 mm | 90 mm |
| Drive Type | Front | Front |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1629 kg | 1270 kg |
| Vehicle Length | 5090 mm | 4440 mm |
| Vehicle Width | 1870 mm | 1750 mm |
| Vehicle Height | 1450 mm | 1420 mm |
| Wheelbase Size | 2780 mm | 2600 mm |
| Fuel Tank Capacity | 68 L | 63 L |
