2008 Cadillac XLR vs. 2006 Porsche 911
To start off, 2008 Cadillac XLR is newer by 2 year(s). Which means there will be less support and parts availability for 2006 Porsche 911. In addition, the cost of maintenance, including insurance, on 2006 Porsche 911 would be higher. At 4,565 cc (8 cylinders), 2008 Cadillac XLR is equipped with a bigger engine. In terms of performance, 2006 Porsche 911 (376 HP @ 7400 RPM) has 56 more horse power than 2008 Cadillac XLR. (320 HP @ 6400 RPM) In normal driving conditions, 2006 Porsche 911 should accelerate faster than 2008 Cadillac XLR. With that said, vehicle weight also plays an important factor in acceleration. 2008 Cadillac XLR weights approximately 165 kg more than 2006 Porsche 911.
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, 2008 Cadillac XLR (420 Nm @ 4400 RPM) has 35 more torque (in Nm) than 2006 Porsche 911. (385 Nm @ 5000 RPM). This means 2008 Cadillac XLR will have an easier job in driving up hills or pulling heavy equipment than 2006 Porsche 911. 2008 Cadillac XLR has automatic transmission and 2006 Porsche 911 has manual transmission. 2006 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Cadillac XLR will be easier to drive especially in heavy traffic.
Compare all specifications:
2008 Cadillac XLR | 2006 Porsche 911 | |
Make | Cadillac | Porsche |
Model | XLR | 911 |
Year Released | 2008 | 2006 |
Engine Position | Front | Rear |
Engine Size | 4565 cc | 3600 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | boxer |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 320 HP | 376 HP |
Engine RPM | 6400 RPM | 7400 RPM |
Torque | 420 Nm | 385 Nm |
Torque RPM | 4400 RPM | 5000 RPM |
Engine Bore Size | 93 mm | 100 mm |
Engine Stroke Size | 84 mm | 76.4 mm |
Engine Compression Ratio | 10.5:1 | 11.7:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Top Speed | 250 km/hour | 306 km/hour |
Acceleration 0-100mph | 6.2 seconds | 4.8 seconds |
Drive Type | Rear | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 2 seats | 2 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1560 kg | 1395 kg |
Vehicle Length | 4520 mm | 4450 mm |
Vehicle Width | 1840 mm | 1810 mm |
Vehicle Height | 1290 mm | 1290 mm |
Wheelbase Size | 2690 mm | 2360 mm |
Fuel Consumption Overall | 13.1 L/100km | 12.9 L/100km |
Fuel Tank Capacity | 68 L | 89 L |