2003 Rolls-Royce Phantom vs. 2010 Pontiac G6
To start off, 2010 Pontiac G6 is newer by 7 year(s). Which means there will be less support and parts availability for 2003 Rolls-Royce Phantom. In addition, the cost of maintenance, including insurance, on 2003 Rolls-Royce Phantom would be higher. At 6,749 cc (12 cylinders), 2003 Rolls-Royce Phantom is equipped with a bigger engine. In terms of performance, 2003 Rolls-Royce Phantom (454 HP @ 5350 RPM) has 202 more horse power than 2010 Pontiac G6. (252 HP @ 6300 RPM). In normal driving conditions, 2003 Rolls-Royce Phantom should accelerate faster than 2010 Pontiac G6. With that said, vehicle weight also plays an important factor in acceleration. 2003 Rolls-Royce Phantom weights approximately 1129 kg more than 2010 Pontiac G6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Rolls-Royce Phantom 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 2003 Rolls-Royce Phantom. However, in wet, icy, snow, or gravel driving conditions, 2010 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 Rolls-Royce Phantom (721 Nm @ 3500 RPM) has 381 more torque (in Nm) than 2010 Pontiac G6. (340 Nm @ 3200 RPM). This means 2003 Rolls-Royce Phantom will have an easier job in driving up hills or pulling heavy equipment than 2010 Pontiac G6.
Compare all specifications:
| 2003 Rolls-Royce Phantom | 2010 Pontiac G6 | |
| Make | Rolls-Royce | Pontiac |
| Model | Phantom | G6 |
| Year Released | 2003 | 2010 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 6749 cc | 3600 cc |
| Engine Cylinders | 12 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 454 HP | 252 HP |
| Engine RPM | 5350 RPM | 6300 RPM |
| Torque | 721 Nm | 340 Nm |
| Torque RPM | 3500 RPM | 3200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2485 kg | 1356 kg |
| Vehicle Length | 6090 mm | 4810 mm |
| Vehicle Width | 2000 mm | 1790 mm |
| Vehicle Height | 1640 mm | 1440 mm |
| Wheelbase Size | 3580 mm | 2860 mm |
| Fuel Consumption Highway | 11 L/100km | 9.1 L/100km |
| Fuel Consumption City | 24.6 L/100km | 13.8 L/100km |
| Fuel Consumption Overall | 15.9 L/100km | 11.8 L/100km |
| Fuel Tank Capacity | 100 L | 61 L |
