1978 Buick LeSabre vs. 2003 Pontiac G6
To start off, 2003 Pontiac G6 is newer by 25 year(s). Which means there will be less support and parts availability for 1978 Buick LeSabre. In addition, the cost of maintenance, including insurance, on 1978 Buick LeSabre would be higher. At 3,791 cc (6 cylinders), 1978 Buick LeSabre is equipped with a bigger engine. In terms of performance, 2003 Pontiac G6 (286 HP @ 5600 RPM) has 182 more horse power than 1978 Buick LeSabre. (104 HP @ 3400 RPM) In normal driving conditions, 2003 Pontiac G6 should accelerate faster than 1978 Buick LeSabre. With that said, vehicle weight also plays an important factor in acceleration. 1978 Buick LeSabre weights approximately 89 kg more than 2003 Pontiac G6.
Because 1978 Buick LeSabre is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1978 Buick LeSabre. However, in wet, icy, snow, or gravel driving conditions, 2003 Pontiac G6, being front wheel drive (FWD), will offer much better control with better grip. 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, 2003 Pontiac G6 (369 Nm) has 118 more torque (in Nm) than 1978 Buick LeSabre. (251 Nm). This means 2003 Pontiac G6 will have an easier job in driving up hills or pulling heavy equipment than 1978 Buick LeSabre.
Compare all specifications:
| 1978 Buick LeSabre | 2003 Pontiac G6 | |
| Make | Buick | Pontiac |
| Model | LeSabre | G6 |
| Year Released | 1978 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 3392 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 104 HP | 286 HP |
| Engine RPM | 3400 RPM | 5600 RPM |
| Torque | 251 Nm | 369 Nm |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1590 kg | 1501 kg |
| Vehicle Length | 5550 mm | 4690 mm |
| Vehicle Width | 1910 mm | 1780 mm |
| Vehicle Height | 1430 mm | 1330 mm |
| Wheelbase Size | 2950 mm | 2950 mm |
