2007 BMW 550 vs. 2003 Pontiac GTO
To start off, 2007 BMW 550 is newer by 4 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 5,664 cc (8 cylinders), 2003 Pontiac GTO is equipped with a bigger engine. In terms of performance, 2007 BMW 550 (657 HP @ 3400 RPM) has 307 more horse power than 2003 Pontiac GTO. (350 HP @ 5200 RPM). In normal driving conditions, 2007 BMW 550 should accelerate faster than 2003 Pontiac GTO. With that said, vehicle weight also plays an important factor in acceleration. 2003 Pontiac GTO weights approximately 30 kg more than 2007 BMW 550.
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 @ 4000 RPM) has 5 more torque (in Nm) than 2007 BMW 550. (490 Nm @ 3400 RPM). This means 2003 Pontiac GTO will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW 550. 2007 BMW 550 has automatic transmission and 2003 Pontiac GTO has manual transmission. 2003 Pontiac GTO will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 BMW 550 will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 BMW 550 | 2003 Pontiac GTO | |
Make | BMW | Pontiac |
Model | 550 | GTO |
Year Released | 2007 | 2003 |
Engine Position | Front | Front |
Engine Size | 4797 cc | 5664 cc |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 657 HP | 350 HP |
Engine RPM | 3400 RPM | 5200 RPM |
Torque | 490 Nm | 495 Nm |
Torque RPM | 3400 RPM | 4000 RPM |
Engine Compression Ratio | 10.5:1 | 10.1:1 |
Drive Type | Rear | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1660 kg | 1690 kg |
Vehicle Length | 4850 mm | 4830 mm |
Vehicle Width | 1470 mm | 1850 mm |
Vehicle Height | 1850 mm | 1400 mm |
Wheelbase Size | 2890 mm | 2750 mm |
Fuel Tank Capacity | 70 L | 70 L |