2008 Infiniti M vs. 2010 Rolls-Royce Phantom Drophead Coupe
To start off, 2010 Rolls-Royce Phantom Drophead Coupe is newer by 2 year(s). Which means there will be less support and parts availability for 2008 Infiniti M. In addition, the cost of maintenance, including insurance, on 2008 Infiniti M 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 128 more horse power than 2008 Infiniti M. (325 HP @ 6400 RPM) In normal driving conditions, 2010 Rolls-Royce Phantom Drophead Coupe should accelerate faster than 2008 Infiniti M. With that said, vehicle weight also plays an important factor in acceleration. 2010 Rolls-Royce Phantom Drophead Coupe weights approximately 833 kg more than 2008 Infiniti M. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Infiniti M 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, 2008 Infiniti M 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 263 more torque (in Nm) than 2008 Infiniti M. (456 Nm @ 4000 RPM). This means 2010 Rolls-Royce Phantom Drophead Coupe will have an easier job in driving up hills or pulling heavy equipment than 2008 Infiniti M.
Compare all specifications:
| 2008 Infiniti M | 2010 Rolls-Royce Phantom Drophead Coupe | |
| Make | Infiniti | Rolls-Royce |
| Model | M | Phantom Drophead Coupe |
| Year Released | 2008 | 2010 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 4493 cc | 6700 cc |
| Engine Cylinders | 8 cylinders | 12 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 325 HP | 453 HP |
| Engine RPM | 6400 RPM | 5350 RPM |
| Torque | 456 Nm | 719 Nm |
| Torque RPM | 4000 RPM | 3500 RPM |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1837 kg | 2670 kg |
| Vehicle Length | 4900 mm | 5608 mm |
| Vehicle Width | 1800 mm | 1986 mm |
| Vehicle Height | 1520 mm | 1580 mm |
| Wheelbase Size | 2910 mm | 3320 mm |
| Fuel Consumption | 11.2 L/100km | 13.1 L/100km |
| Fuel Consumption City | 14.7 L/100km | 21.4 L/100km |
| Fuel Tank Capacity | 76 L | 80 L |
