2007 Audi A8 vs. 2008 Cadillac SRX
To start off, 2008 Cadillac SRX 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 3,600 cc (6 cylinders), 2008 Cadillac SRX is equipped with a bigger engine. In terms of performance, 2008 Cadillac SRX (255 HP @ 6500 RPM) has 25 more horse power than 2007 Audi A8. (230 HP @ 4000 RPM) In normal driving conditions, 2008 Cadillac SRX should accelerate faster than 2007 Audi A8. With that said, vehicle weight also plays an important factor in acceleration. 2008 Cadillac SRX weights approximately 59 kg more than 2007 Audi A8. 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, 2007 Audi A8 (450 Nm @ 1400 RPM) has 105 more torque (in Nm) than 2008 Cadillac SRX. (345 Nm @ 2800 RPM). This means 2007 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2008 Cadillac SRX.
Compare all specifications:
| 2007 Audi A8 | 2008 Cadillac SRX | |
| Make | Audi | Cadillac |
| Model | A8 | SRX |
| Year Released | 2007 | 2008 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2967 cc | 3600 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 230 HP | 255 HP |
| Engine RPM | 4000 RPM | 6500 RPM |
| Torque | 450 Nm | 345 Nm |
| Torque RPM | 1400 RPM | 2800 RPM |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1830 kg | 1889 kg |
| Vehicle Length | 5060 mm | 4960 mm |
| Vehicle Width | 1900 mm | 1850 mm |
| Vehicle Height | 1450 mm | 1730 mm |
| Wheelbase Size | 3080 mm | 2960 mm |
| Fuel Consumption Overall | 8.4 L/100km | 13.8 L/100km |
| Fuel Tank Capacity | 90 L | 76 L |
