2009 Buick Lucerne vs. 1991 Buick LeSabre
To start off, 2009 Buick Lucerne is newer by 18 year(s). Which means there will be less support and parts availability for 1991 Buick LeSabre. In addition, the cost of maintenance, including insurance, on 1991 Buick LeSabre would be higher. At 3,879 cc (6 cylinders), 2009 Buick Lucerne is equipped with a bigger engine. In terms of performance, 2009 Buick Lucerne (227 HP @ 5700 RPM) has 59 more horse power than 1991 Buick LeSabre. (168 HP @ 4800 RPM). In normal driving conditions, 2009 Buick Lucerne should accelerate faster than 1991 Buick LeSabre. With that said, vehicle weight also plays an important factor in acceleration. 2009 Buick Lucerne weights approximately 67 kg more than 1991 Buick LeSabre. 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, 2009 Buick Lucerne (321 Nm @ 2300 RPM) has 22 more torque (in Nm) than 1991 Buick LeSabre. (299 Nm @ 3200 RPM). This means 2009 Buick Lucerne will have an easier job in driving up hills or pulling heavy equipment than 1991 Buick LeSabre.
Compare all specifications:
| 2009 Buick Lucerne | 1991 Buick LeSabre | |
| Make | Buick | Buick |
| Model | Lucerne | LeSabre |
| Year Released | 2009 | 1991 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3879 cc | 3791 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 227 HP | 168 HP |
| Engine RPM | 5700 RPM | 4800 RPM |
| Torque | 321 Nm | 299 Nm |
| Torque RPM | 2300 RPM | 3200 RPM |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1617 kg | 1550 kg |
| Vehicle Length | 5170 mm | 5090 mm |
| Vehicle Width | 1880 mm | 1910 mm |
| Vehicle Height | 1480 mm | 1420 mm |
| Wheelbase Size | 2940 mm | 2820 mm |
| Fuel Tank Capacity | 68 L | 62 L |
