2009 Cadillac DTS vs. 2005 Porsche 911
To start off, 2009 Cadillac DTS is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Porsche 911. In addition, the cost of maintenance, including insurance, on 2005 Porsche 911 would be higher. At 4,565 cc (8 cylinders), 2009 Cadillac DTS is equipped with a bigger engine. In terms of performance, 2005 Porsche 911 (414 HP @ 6000 RPM) has 122 more horse power than 2009 Cadillac DTS. (292 HP @ 6300 RPM) In normal driving conditions, 2005 Porsche 911 should accelerate faster than 2009 Cadillac DTS. With that said, vehicle weight also plays an important factor in acceleration. 2005 Porsche 911 weights approximately 105 kg more than 2009 Cadillac DTS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Cadillac DTS. In wet, icy, snow, or gravel driving conditions, 2005 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 Porsche 911 (560 Nm @ 2700 RPM) has 169 more torque (in Nm) than 2009 Cadillac DTS. (391 Nm @ 4500 RPM). This means 2005 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2009 Cadillac DTS. 2009 Cadillac DTS has automatic transmission and 2005 Porsche 911 has manual transmission. 2005 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Cadillac DTS will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 Cadillac DTS | 2005 Porsche 911 | |
Make | Cadillac | Porsche |
Model | DTS | 911 |
Year Released | 2009 | 2005 |
Body Type | Sedan | Convertible |
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 | 292 HP | 414 HP |
Engine RPM | 6300 RPM | 6000 RPM |
Torque | 391 Nm | 560 Nm |
Torque RPM | 4500 RPM | 2700 RPM |
Engine Bore Size | 93 mm | 100 mm |
Engine Stroke Size | 84 mm | 76.4 mm |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Front | 4WD |
Transmission Type | Automatic | Manual |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1635 kg | 1740 kg |
Vehicle Length | 5280 mm | 4440 mm |
Vehicle Width | 1910 mm | 1840 mm |
Vehicle Height | 1470 mm | 1300 mm |
Wheelbase Size | 2940 mm | 2360 mm |
Fuel Consumption Overall | 13.1 L/100km | 12.8 L/100km |
Fuel Tank Capacity | 68 L | 64 L |