2004 Buick LeSabre vs. 2012 Buick Regal
To start off, 2012 Buick Regal is newer by 8 year(s). Which means there will be less support and parts availability for 2004 Buick LeSabre. In addition, the cost of maintenance, including insurance, on 2004 Buick LeSabre would be higher. At 3,791 cc (6 cylinders), 2004 Buick LeSabre is equipped with a bigger engine. In terms of performance, 2004 Buick LeSabre (205 HP @ 5200 RPM) has 23 more horse power than 2012 Buick Regal. (182 HP @ 6700 RPM). In normal driving conditions, 2004 Buick LeSabre should accelerate faster than 2012 Buick Regal. With that said, vehicle weight also plays an important factor in acceleration. 2012 Buick Regal weights approximately 16 kg more than 2004 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, 2004 Buick LeSabre (312 Nm @ 4000 RPM) has 79 more torque (in Nm) than 2012 Buick Regal. (233 Nm @ 4900 RPM). This means 2004 Buick LeSabre will have an easier job in driving up hills or pulling heavy equipment than 2012 Buick Regal.
Compare all specifications:
| 2004 Buick LeSabre | 2012 Buick Regal | |
| Make | Buick | Buick |
| Model | LeSabre | Regal |
| Year Released | 2004 | 2012 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 2400 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 205 HP | 182 HP |
| Engine RPM | 5200 RPM | 6700 RPM |
| Torque | 312 Nm | 233 Nm |
| Torque RPM | 4000 RPM | 4900 RPM |
| Fuel Type | Gasoline | Flex Fuel |
| Drive Type | Front | Front |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1617 kg | 1633 kg |
| Vehicle Length | 5090 mm | 4831 mm |
| Vehicle Width | 1870 mm | 1857 mm |
| Vehicle Height | 1450 mm | 1483 mm |
| Wheelbase Size | 2810 mm | 2738 mm |
| Fuel Consumption Highway | 8.1 L/100km | 7.6 L/100km |
| Fuel Consumption City | 11.8 L/100km | 12.4 L/100km |
| Fuel Tank Capacity | 70 L | 68 L |
