2006 BMW 323 vs. 2003 Pontiac GTO
To start off, 2006 BMW 323 is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Pontiac GTO. In addition, the cost of maintenance, including insurance, on 2003 Pontiac GTO would be higher. At 5,665 cc (8 cylinders), 2003 Pontiac GTO is equipped with a bigger engine. In terms of performance, 2003 Pontiac GTO (350 HP @ 5200 RPM) has 175 more horse power than 2006 BMW 323. (175 HP @ 5800 RPM) In normal driving conditions, 2003 Pontiac GTO should accelerate faster than 2006 BMW 323.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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, 2003 Pontiac GTO (495 Nm) has 265 more torque (in Nm) than 2006 BMW 323. (230 Nm). This means 2003 Pontiac GTO will have an easier job in driving up hills or pulling heavy equipment than 2006 BMW 323. 2003 Pontiac GTO has automatic transmission and 2006 BMW 323 has manual transmission. 2006 BMW 323 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Pontiac GTO will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 BMW 323 | 2003 Pontiac GTO | |
| Make | BMW | Pontiac |
| Model | 323 | GTO |
| Year Released | 2006 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 5665 cc |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 175 HP | 350 HP |
| Engine RPM | 5800 RPM | 5200 RPM |
| Torque | 230 Nm | 495 Nm |
| Engine Bore Size | 78.8 mm | 99 mm |
| Engine Stroke Size | 82 mm | 92 mm |
| Engine Compression Ratio | 11.0:1 | 10.1:1 |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Width | 1850 mm | 1850 mm |
| Fuel Tank Capacity | 63 L | 70 L |
