2009 Audi A4 vs. 2013 Cadillac CTS
To start off, 2013 Cadillac CTS is newer by 4 year(s). Which means there will be less support and parts availability for 2009 Audi A4. In addition, the cost of maintenance, including insurance, on 2009 Audi A4 would be higher. At 3,600 cc (6 cylinders), 2013 Cadillac CTS is equipped with a bigger engine. In terms of performance, 2013 Cadillac CTS (314 HP @ 6800 RPM) has 62 more horse power than 2009 Audi A4. (252 HP @ 5100 RPM) In normal driving conditions, 2013 Cadillac CTS should accelerate faster than 2009 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2013 Cadillac CTS weights approximately 1023 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.
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, 2013 Cadillac CTS (373 Nm @ 4900 RPM) has 42 more torque (in Nm) than 2009 Audi A4. (331 Nm @ 3250 RPM). This means 2013 Cadillac CTS will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A4.
Compare all specifications:
| 2009 Audi A4 | 2013 Cadillac CTS | |
| Make | Audi | Cadillac |
| Model | A4 | CTS |
| Year Released | 2009 | 2013 |
| Body Type | Convertible | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 3123 cc | 3600 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 252 HP | 314 HP |
| Engine RPM | 5100 RPM | 6800 RPM |
| Torque | 331 Nm | 373 Nm |
| Torque RPM | 3250 RPM | 4900 RPM |
| Engine Bore Size | 84.5 mm | 94 mm |
| Engine Stroke Size | 92.8 mm | 86 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | AWD |
| Transmission Type | Automatic | 6-speed automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 930 kg | 1953 kg |
| Vehicle Length | 4580 mm | 4877 mm |
| Vehicle Width | 1400 mm | 1842 mm |
| Vehicle Height | 1780 mm | 1473 mm |
| Wheelbase Size | 2660 mm | 2880 mm |
| Fuel Consumption Overall | 11.1 L/100km | 11.2 L/100km |
| Fuel Tank Capacity | 70 L | 68 L |
