2006 Cadillac XLR vs. 2009 Maserati Quattroporte
To start off, 2009 Maserati Quattroporte is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Cadillac XLR. In addition, the cost of maintenance, including insurance, on 2006 Cadillac XLR would be higher. At 4,691 cc (8 cylinders), 2009 Maserati Quattroporte is equipped with a bigger engine. In terms of performance, 2009 Maserati Quattroporte (425 HP @ 7000 RPM) has 103 more horse power than 2006 Cadillac XLR. (322 HP @ 6400 RPM) In normal driving conditions, 2009 Maserati Quattroporte should accelerate faster than 2006 Cadillac XLR. With that said, vehicle weight also plays an important factor in acceleration. 2009 Maserati Quattroporte weights approximately 226 kg more than 2006 Cadillac XLR. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2009 Maserati Quattroporte (490 Nm @ 4750 RPM) has 67 more torque (in Nm) than 2006 Cadillac XLR. (423 Nm @ 4400 RPM). This means 2009 Maserati Quattroporte will have an easier job in driving up hills or pulling heavy equipment than 2006 Cadillac XLR.
Compare all specifications:
| 2006 Cadillac XLR | 2009 Maserati Quattroporte | |
| Make | Cadillac | Maserati |
| Model | XLR | Quattroporte |
| Year Released | 2006 | 2009 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4563 cc | 4691 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 322 HP | 425 HP |
| Engine RPM | 6400 RPM | 7000 RPM |
| Torque | 423 Nm | 490 Nm |
| Torque RPM | 4400 RPM | 4750 RPM |
| Engine Compression Ratio | 10.5:1 | 11.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 250 km/hour | 280 km/hour |
| Acceleration 0-100mph | 5.9 seconds | 5.7 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1654 kg | 1880 kg |
| Vehicle Length | 4520 mm | 5100 mm |
| Vehicle Width | 1840 mm | 1900 mm |
| Vehicle Height | 1290 mm | 1440 mm |
| Wheelbase Size | 2690 mm | 3070 mm |
| Fuel Consumption Overall | 12.3 L/100km | 11.9 L/100km |
| Fuel Tank Capacity | 68 L | 90 L |
