2004 Oldsmobile Alero vs. 2005 Rolls-Royce Phantom
To start off, 2005 Rolls-Royce Phantom is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Oldsmobile Alero. In addition, the cost of maintenance, including insurance, on 2004 Oldsmobile Alero would be higher. At 6,748 cc (12 cylinders), 2005 Rolls-Royce Phantom is equipped with a bigger engine. In terms of performance, 2005 Rolls-Royce Phantom (454 HP) has 284 more horse power than 2004 Oldsmobile Alero. (170 HP) In normal driving conditions, 2005 Rolls-Royce Phantom should accelerate faster than 2004 Oldsmobile Alero. With that said, vehicle weight also plays an important factor in acceleration. 2005 Rolls-Royce Phantom weights approximately 1253 kg more than 2004 Oldsmobile Alero. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 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 2005 Rolls-Royce Phantom. However, in wet, icy, snow, or gravel driving conditions, 2004 Oldsmobile Alero, 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, 2005 Rolls-Royce Phantom (720 Nm) has 449 more torque (in Nm) than 2004 Oldsmobile Alero. (271 Nm). This means 2005 Rolls-Royce Phantom will have an easier job in driving up hills or pulling heavy equipment than 2004 Oldsmobile Alero.
Compare all specifications:
| 2004 Oldsmobile Alero | 2005 Rolls-Royce Phantom | |
| Make | Oldsmobile | Rolls-Royce |
| Model | Alero | Phantom |
| Year Released | 2004 | 2005 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3343 cc | 6748 cc |
| Engine Cylinders | 6 cylinders | 12 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 170 HP | 454 HP |
| Torque | 271 Nm | 720 Nm |
| Engine Bore Size | 92 mm | 92 mm |
| Engine Stroke Size | 84 mm | 84.6 mm |
| Engine Compression Ratio | 9.5:1 | 11.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1417 kg | 2670 kg |
| Vehicle Length | 4750 mm | 5840 mm |
| Vehicle Width | 1790 mm | 2000 mm |
| Vehicle Height | 1390 mm | 1640 mm |
| Wheelbase Size | 2720 mm | 3830 mm |
| Fuel Consumption City | 11.8 L/100km | 24.6 L/100km |
| Fuel Consumption Overall | 10.2 L/100km | 15.9 L/100km |
| Fuel Tank Capacity | 53 L | 100 L |
