1999 Buick LeSabre vs. 2006 Chevrolet Impala
To start off, 2006 Chevrolet Impala is newer by 7 year(s). Which means there will be less support and parts availability for 1999 Buick LeSabre. In addition, the cost of maintenance, including insurance, on 1999 Buick LeSabre would be higher. At 3,884 cc (6 cylinders), 2006 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 2006 Chevrolet Impala (240 HP @ 6000 RPM) has 35 more horse power than 1999 Buick LeSabre. (205 HP @ 5200 RPM) In normal driving conditions, 2006 Chevrolet Impala should accelerate faster than 1999 Buick LeSabre.
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, 2006 Chevrolet Impala (328 Nm @ 4400 RPM) has 17 more torque (in Nm) than 1999 Buick LeSabre. (311 Nm @ 4000 RPM). This means 2006 Chevrolet Impala will have an easier job in driving up hills or pulling heavy equipment than 1999 Buick LeSabre.
Compare all specifications:
| 1999 Buick LeSabre | 2006 Chevrolet Impala | |
| Make | Buick | Chevrolet |
| Model | LeSabre | Impala |
| Year Released | 1999 | 2006 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 3884 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 205 HP | 240 HP |
| Engine RPM | 5200 RPM | 6000 RPM |
| Torque | 311 Nm | 328 Nm |
| Torque RPM | 4000 RPM | 4400 RPM |
| Drive Type | Front | Front |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 5090 mm | 5100 mm |
| Vehicle Width | 1870 mm | 1860 mm |
| Vehicle Height | 1450 mm | 1500 mm |
| Wheelbase Size | 2860 mm | 2810 mm |
| Fuel Tank Capacity | 68 L | 64 L |
