2004 Audi A4 vs. 2006 Cadillac CTS
To start off, 2006 Cadillac CTS is newer by 2 year(s). Which means there will be less support and parts availability for 2004 Audi A4. In addition, the cost of maintenance, including insurance, on 2004 Audi A4 would be higher. At 2,786 cc (6 cylinders), 2006 Cadillac CTS is equipped with a bigger engine. In terms of performance, 2006 Cadillac CTS (211 HP @ 6500 RPM) has 14 more horse power than 2004 Audi A4. (197 HP @ 5100 RPM) In normal driving conditions, 2006 Cadillac CTS should accelerate faster than 2004 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2006 Cadillac CTS weights approximately 7 kg more than 2004 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2006 Cadillac CTS. In wet, icy, snow, or gravel driving conditions, 2004 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, 2004 Audi A4 (280 Nm @ 1800 RPM) has 17 more torque (in Nm) than 2006 Cadillac CTS. (263 Nm @ 3300 RPM). This means 2004 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2006 Cadillac CTS.
Compare all specifications:
| 2004 Audi A4 | 2006 Cadillac CTS | |
| Make | Audi | Cadillac |
| Model | A4 | CTS |
| Year Released | 2004 | 2006 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 2786 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 197 HP | 211 HP |
| Engine RPM | 5100 RPM | 6500 RPM |
| Torque | 280 Nm | 263 Nm |
| Torque RPM | 1800 RPM | 3300 RPM |
| Engine Compression Ratio | 10.5:1 | 9.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1585 kg | 1592 kg |
| Vehicle Length | 4590 mm | 4840 mm |
| Vehicle Width | 1780 mm | 1800 mm |
| Vehicle Height | 1430 mm | 1450 mm |
| Wheelbase Size | 2470 mm | 2890 mm |
| Fuel Consumption | 7.3 L/100km | 8.7 L/100km |
| Fuel Consumption City | 13.4 L/100km | 13.8 L/100km |
| Fuel Consumption Overall | 9.5 L/100km | 11.2 L/100km |
| Fuel Tank Capacity | 63 L | 64 L |
