2009 Cadillac XLR vs. 2007 Lamborghini Murcielago
To start off, 2009 Cadillac XLR is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Lamborghini Murcielago. In addition, the cost of maintenance, including insurance, on 2007 Lamborghini Murcielago would be higher. At 6,496 cc (12 cylinders), 2007 Lamborghini Murcielago is equipped with a bigger engine. In terms of performance, 2007 Lamborghini Murcielago (631 HP @ 8000 RPM) has 309 more horse power than 2009 Cadillac XLR. (322 HP @ 6450 RPM) In normal driving conditions, 2007 Lamborghini Murcielago should accelerate faster than 2009 Cadillac XLR. With that said, vehicle weight also plays an important factor in acceleration. 2007 Lamborghini Murcielago weights approximately 18 kg more than 2009 Cadillac XLR. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Lamborghini Murcielago is four wheel drive (4WD), it will have significant more traction and grip than 2009 Cadillac XLR. In wet, icy, snow, or gravel driving conditions, 2007 Lamborghini Murcielago 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, 2007 Lamborghini Murcielago (660 Nm @ 6000 RPM) has 237 more torque (in Nm) than 2009 Cadillac XLR. (423 Nm @ 4400 RPM). This means 2007 Lamborghini Murcielago will have an easier job in driving up hills or pulling heavy equipment than 2009 Cadillac XLR.
Compare all specifications:
| 2009 Cadillac XLR | 2007 Lamborghini Murcielago | |
| Make | Cadillac | Lamborghini |
| Model | XLR | Murcielago |
| Year Released | 2009 | 2007 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 4565 cc | 6496 cc |
| Engine Cylinders | 8 cylinders | 12 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 322 HP | 631 HP |
| Engine RPM | 6450 RPM | 8000 RPM |
| Torque | 423 Nm | 660 Nm |
| Torque RPM | 4400 RPM | 6000 RPM |
| Engine Bore Size | 93 mm | 88 mm |
| Engine Stroke Size | 84 mm | 89 mm |
| Engine Compression Ratio | 10.5:1 | 11.2:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 250 km/hour | 340 km/hour |
| Acceleration 0-100mph | 5.9 seconds | 3.4 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1722 kg | 1740 kg |
| Vehicle Length | 4520 mm | 4620 mm |
| Vehicle Width | 1840 mm | 2060 mm |
| Vehicle Height | 1290 mm | 1140 mm |
| Wheelbase Size | 2690 mm | 2670 mm |
| Fuel Consumption Overall | 12.4 L/100km | 21.3 L/100km |
| Fuel Tank Capacity | 68 L | 100 L |
