2001 Buick LeSabre vs. 2000 Alfa Romeo 146
To start off, 2001 Buick LeSabre is newer by 1 year(s). Which means there will be less support and parts availability for 2000 Alfa Romeo 146. In addition, the cost of maintenance, including insurance, on 2000 Alfa Romeo 146 would be higher. At 3,791 cc (6 cylinders), 2001 Buick LeSabre is equipped with a bigger engine. In terms of performance, 2001 Buick LeSabre (205 HP @ 5200 RPM) has 63 more horse power than 2000 Alfa Romeo 146. (142 HP @ 6500 RPM). In normal driving conditions, 2001 Buick LeSabre should accelerate faster than 2000 Alfa Romeo 146. With that said, vehicle weight also plays an important factor in acceleration. 2001 Buick LeSabre weights approximately 340 kg more than 2000 Alfa Romeo 146. 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, 2001 Buick LeSabre (311 Nm @ 4000 RPM) has 142 more torque (in Nm) than 2000 Alfa Romeo 146. (169 Nm @ 3500 RPM). This means 2001 Buick LeSabre will have an easier job in driving up hills or pulling heavy equipment than 2000 Alfa Romeo 146. 2001 Buick LeSabre has automatic transmission and 2000 Alfa Romeo 146 has manual transmission. 2000 Alfa Romeo 146 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2001 Buick LeSabre will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2001 Buick LeSabre | 2000 Alfa Romeo 146 | |
| Make | Buick | Alfa Romeo |
| Model | LeSabre | 146 |
| Year Released | 2001 | 2000 |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 1747 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 205 HP | 142 HP |
| Engine RPM | 5200 RPM | 6500 RPM |
| Torque | 311 Nm | 169 Nm |
| Torque RPM | 4000 RPM | 3500 RPM |
| Engine Bore Size | 97 mm | 82 mm |
| Engine Stroke Size | 86 mm | 82.8 mm |
| Engine Compression Ratio | 9.4:1 | 10.7:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1620 kg | 1280 kg |
| Vehicle Length | 5090 mm | 4270 mm |
| Vehicle Width | 1870 mm | 1720 mm |
| Vehicle Height | 1450 mm | 1430 mm |
| Wheelbase Size | 2860 mm | 2600 mm |
| Fuel Tank Capacity | 68 L | 61 L |
