2005 Cadillac DeVille vs. 2007 Porsche 911
To start off, 2007 Porsche 911 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Cadillac DeVille. In addition, the cost of maintenance, including insurance, on 2005 Cadillac DeVille would be higher. At 4,572 cc (8 cylinders), 2005 Cadillac DeVille is equipped with a bigger engine. In terms of performance, 2007 Porsche 911 (351 HP @ 6600 RPM) has 76 more horse power than 2005 Cadillac DeVille. (275 HP @ 6000 RPM) In normal driving conditions, 2007 Porsche 911 should accelerate faster than 2005 Cadillac DeVille. With that said, vehicle weight also plays an important factor in acceleration. 2005 Cadillac DeVille weights approximately 329 kg more than 2007 Porsche 911.
Because 2007 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Cadillac DeVille. In wet, icy, snow, or gravel driving conditions, 2007 Porsche 911 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, 2005 Cadillac DeVille (407 Nm) has 7 more torque (in Nm) than 2007 Porsche 911. (400 Nm). This means 2005 Cadillac DeVille will have an easier job in driving up hills or pulling heavy equipment than 2007 Porsche 911.
Compare all specifications:
2005 Cadillac DeVille | 2007 Porsche 911 | |
Make | Cadillac | Porsche |
Model | DeVille | 911 |
Year Released | 2005 | 2007 |
Body Type | Sedan | Coupe |
Engine Position | Front | Rear |
Engine Size | 4572 cc | 3824 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | boxer |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 275 HP | 351 HP |
Engine RPM | 6000 RPM | 6600 RPM |
Torque | 407 Nm | 400 Nm |
Engine Compression Ratio | 10.0:1 | 11.8:1 |
Drive Type | Front | 4WD |
Number of Seats | 6 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1804 kg | 1475 kg |
Vehicle Length | 5270 mm | 4430 mm |
Vehicle Width | 1900 mm | 1860 mm |
Vehicle Height | 1450 mm | 1310 mm |
Wheelbase Size | 2940 mm | 2360 mm |
Fuel Consumption Overall | 11.4 L/100km | 11.8 L/100km |
Fuel Tank Capacity | 68 L | 67 L |