2009 Audi A4 vs. 2009 Cadillac CTS
To start off, both 2009 Audi A4 and 2009 Cadillac CTS were released in the same year (2009). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 2,597 cc (6 cylinders), 2009 Cadillac CTS is equipped with a bigger engine. In terms of performance, 2009 Cadillac CTS (179 HP @ 6000 RPM) has 65 more horse power than 2009 Audi A4. (114 HP @ 4000 RPM) In normal driving conditions, 2009 Cadillac CTS should accelerate faster than 2009 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2009 Cadillac CTS weights approximately 358 kg more than 2009 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Cadillac CTS. In wet, icy, snow, or gravel driving conditions, 2009 Audi A4 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, 2009 Audi A4 (285 Nm @ 1900 RPM) has 53 more torque (in Nm) than 2009 Cadillac CTS. (232 Nm @ 3400 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2009 Cadillac CTS.
Compare all specifications:
| 2009 Audi A4 | 2009 Cadillac CTS | |
| Make | Audi | Cadillac |
| Model | A4 | CTS |
| Year Released | 2009 | 2009 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1896 cc | 2597 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 114 HP | 179 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 285 Nm | 232 Nm |
| Torque RPM | 1900 RPM | 3400 RPM |
| Engine Bore Size | 79.6 mm | 83.3 mm |
| Engine Stroke Size | 95.5 mm | 79.6 mm |
| Engine Compression Ratio | 19.0:1 | 10.0:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Acceleration 0-100mph | 10.6 seconds | 9.3 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1430 kg | 1788 kg |
| Vehicle Length | 4550 mm | 4830 mm |
| Vehicle Width | 1780 mm | 1800 mm |
| Vehicle Height | 1430 mm | 1450 mm |
| Wheelbase Size | 2660 mm | 2890 mm |
| Fuel Consumption Overall | 6.1 L/100km | 10.2 L/100km |
| Fuel Tank Capacity | 70 L | 68 L |
