2008 Cadillac STS vs. 2008 Porsche 911
To start off, both 2008 Cadillac STS and 2008 Porsche 911 were released in the same year (2008). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 3,600 cc (6 cylinders), 2008 Porsche 911 is equipped with a bigger engine. In terms of performance, 2008 Porsche 911 (444 HP @ 5700 RPM) has 142 more horse power than 2008 Cadillac STS. (302 HP @ 6300 RPM) In normal driving conditions, 2008 Porsche 911 should accelerate faster than 2008 Cadillac STS. With that said, vehicle weight also plays an important factor in acceleration. 2008 Porsche 911 weights approximately 30 kg more than 2008 Cadillac STS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear 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 Porsche 911 (620 Nm @ 3500 RPM) has 251 more torque (in Nm) than 2008 Cadillac STS. (369 Nm @ 5200 RPM). This means 2008 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2008 Cadillac STS.
Compare all specifications:
2008 Cadillac STS | 2008 Porsche 911 | |
Make | Cadillac | Porsche |
Model | STS | 911 |
Year Released | 2008 | 2008 |
Body Type | Sedan | Coupe |
Engine Position | Front | Rear |
Engine Size | 3564 cc | 3600 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | boxer |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 302 HP | 444 HP |
Engine RPM | 6300 RPM | 5700 RPM |
Torque | 369 Nm | 620 Nm |
Torque RPM | 5200 RPM | 3500 RPM |
Engine Bore Size | 94.1 mm | 100 mm |
Engine Stroke Size | 85.6 mm | 76.4 mm |
Engine Compression Ratio | 11.3:1 | 9.4:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Acceleration 0-100mph | 7.4 seconds | 4.2 seconds |
Drive Type | 4WD | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1560 kg | 1590 kg |
Vehicle Length | 4990 mm | 4440 mm |
Vehicle Width | 1850 mm | 1840 mm |
Vehicle Height | 1470 mm | 1300 mm |
Wheelbase Size | 2960 mm | 2360 mm |
Fuel Consumption Overall | 12.5 L/100km | 13.3 L/100km |
Fuel Tank Capacity | 64 L | 64 L |