2007 Audi A8 vs. 2008 Cadillac STS
To start off, 2008 Cadillac STS is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Audi A8. In addition, the cost of maintenance, including insurance, on 2007 Audi A8 would be higher. At 3,697 cc (8 cylinders), 2007 Audi A8 is equipped with a bigger engine. In terms of performance, 2008 Cadillac STS (302 HP @ 6300 RPM) has 26 more horse power than 2007 Audi A8. (276 HP @ 6000 RPM) In normal driving conditions, 2008 Cadillac STS should accelerate faster than 2007 Audi A8. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A8 weights approximately 216 kg more than 2008 Cadillac STS.
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 Cadillac STS (369 Nm @ 5200 RPM) has 9 more torque (in Nm) than 2007 Audi A8. (360 Nm @ 3750 RPM). This means 2008 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi A8.
Compare all specifications:
2007 Audi A8 | 2008 Cadillac STS | |
Make | Audi | Cadillac |
Model | A8 | STS |
Year Released | 2007 | 2008 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 3697 cc | 3564 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 5 valves | 4 valves |
Horse Power | 276 HP | 302 HP |
Engine RPM | 6000 RPM | 6300 RPM |
Torque | 360 Nm | 369 Nm |
Torque RPM | 3750 RPM | 5200 RPM |
Engine Bore Size | 84.5 mm | 94.1 mm |
Engine Stroke Size | 82.4 mm | 85.6 mm |
Engine Compression Ratio | 11.0:1 | 11.3:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Acceleration 0-100mph | 7.3 seconds | 7.4 seconds |
Drive Type | 4WD | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1776 kg | 1560 kg |
Vehicle Length | 5060 mm | 4990 mm |
Vehicle Width | 1900 mm | 1850 mm |
Vehicle Height | 1450 mm | 1470 mm |
Wheelbase Size | 2950 mm | 2960 mm |
Fuel Consumption | 8.6 L/100km | 9.8 L/100km |
Fuel Consumption City | 17.1 L/100km | 13.8 L/100km |
Fuel Consumption Overall | 11.7 L/100km | 12.5 L/100km |
Fuel Tank Capacity | 90 L | 64 L |