2004 Buick LaCrosse vs. 2007 Pontiac G5
To start off, 2007 Pontiac G5 is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Buick LaCrosse. In addition, the cost of maintenance, including insurance, on 2004 Buick LaCrosse would be higher. At 3,790 cc (6 cylinders), 2004 Buick LaCrosse is equipped with a bigger engine. In terms of performance, 2004 Buick LaCrosse (197 HP @ 5200 RPM) has 49 more horse power than 2007 Pontiac G5. (148 HP @ 5800 RPM). In normal driving conditions, 2004 Buick LaCrosse should accelerate faster than 2007 Pontiac G5.
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 LaCrosse (305 Nm @ 4000 RPM) has 99 more torque (in Nm) than 2007 Pontiac G5. (206 Nm @ 5200 RPM). This means 2004 Buick LaCrosse will have an easier job in driving up hills or pulling heavy equipment than 2007 Pontiac G5. 2004 Buick LaCrosse has automatic transmission and 2007 Pontiac G5 has manual transmission. 2007 Pontiac G5 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Buick LaCrosse will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Buick LaCrosse | 2007 Pontiac G5 | |
| Make | Buick | Pontiac |
| Model | LaCrosse | G5 |
| Year Released | 2004 | 2007 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3790 cc | 2199 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 197 HP | 148 HP |
| Engine RPM | 5200 RPM | 5800 RPM |
| Torque | 305 Nm | 206 Nm |
| Torque RPM | 4000 RPM | 5200 RPM |
| Engine Bore Size | 97 mm | 86.1 mm |
| Engine Stroke Size | 86 mm | 94.5 mm |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 5040 mm | 4570 mm |
| Vehicle Width | 1860 mm | 1720 mm |
| Vehicle Height | 1460 mm | 1420 mm |
| Wheelbase Size | 2860 mm | 2640 mm |
