2009 GMC Yukon vs. 2010 Rolls-Royce Phantom Drophead Coupe
To start off, 2010 Rolls-Royce Phantom Drophead Coupe is newer by 1 year(s). Which means there will be less support and parts availability for 2009 GMC Yukon. In addition, the cost of maintenance, including insurance, on 2009 GMC Yukon would be higher. At 6,700 cc (12 cylinders), 2010 Rolls-Royce Phantom Drophead Coupe is equipped with a bigger engine. In terms of performance, 2010 Rolls-Royce Phantom Drophead Coupe (453 HP @ 5350 RPM) has 133 more horse power than 2009 GMC Yukon. (320 HP @ 5200 RPM) In normal driving conditions, 2010 Rolls-Royce Phantom Drophead Coupe should accelerate faster than 2009 GMC Yukon. With that said, vehicle weight also plays an important factor in acceleration. 2010 Rolls-Royce Phantom Drophead Coupe weights approximately 235 kg more than 2009 GMC Yukon. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 GMC Yukon is four wheel drive (4WD), it will have significant more traction and grip than 2010 Rolls-Royce Phantom Drophead Coupe. In wet, icy, snow, or gravel driving conditions, 2009 GMC Yukon will offer significantly more control. 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, 2010 Rolls-Royce Phantom Drophead Coupe (719 Nm @ 3500 RPM) has 258 more torque (in Nm) than 2009 GMC Yukon. (461 Nm @ 4200 RPM). This means 2010 Rolls-Royce Phantom Drophead Coupe will have an easier job in driving up hills or pulling heavy equipment than 2009 GMC Yukon.
Compare all specifications:
| 2009 GMC Yukon | 2010 Rolls-Royce Phantom Drophead Coupe | |
| Make | GMC | Rolls-Royce |
| Model | Yukon | Phantom Drophead Coupe |
| Year Released | 2009 | 2010 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Front |
| Engine Size | 5328 cc | 6700 cc |
| Engine Cylinders | 8 cylinders | 12 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 320 HP | 453 HP |
| Engine RPM | 5200 RPM | 5350 RPM |
| Torque | 461 Nm | 719 Nm |
| Torque RPM | 4200 RPM | 3500 RPM |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 8 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2435 kg | 2670 kg |
| Vehicle Length | 5140 mm | 5608 mm |
| Vehicle Width | 2010 mm | 1986 mm |
| Vehicle Height | 1960 mm | 1580 mm |
| Wheelbase Size | 2950 mm | 3320 mm |
| Fuel Consumption | 11.8 L/100km | 13.1 L/100km |
| Fuel Consumption City | 16.8 L/100km | 21.4 L/100km |
| Fuel Tank Capacity | 98 L | 80 L |
