2007 Audi A3 vs. 2010 Cadillac CTS
To start off, 2010 Cadillac CTS is newer by 3 year(s). Which means there will be less support and parts availability for 2007 Audi A3. In addition, the cost of maintenance, including insurance, on 2007 Audi A3 would be higher. At 3,189 cc (6 cylinders), 2007 Audi A3 is equipped with a bigger engine. In terms of performance, 2010 Cadillac CTS (270 HP @ 7000 RPM) has 23 more horse power than 2007 Audi A3. (247 HP @ 6300 RPM) In normal driving conditions, 2010 Cadillac CTS should accelerate faster than 2007 Audi A3. With that said, vehicle weight also plays an important factor in acceleration. 2010 Cadillac CTS weights approximately 221 kg more than 2007 Audi A3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi A3 is four wheel drive (4WD), it will have significant more traction and grip than 2010 Cadillac CTS. In wet, icy, snow, or gravel driving conditions, 2007 Audi A3 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, 2007 Audi A3 (320 Nm @ 2800 RPM) has 18 more torque (in Nm) than 2010 Cadillac CTS. (302 Nm @ 5700 RPM). This means 2007 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 2010 Cadillac CTS.
Compare all specifications:
| 2007 Audi A3 | 2010 Cadillac CTS | |
| Make | Audi | Cadillac |
| Model | A3 | CTS |
| Year Released | 2007 | 2010 |
| Body Type | Hatchback | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 3189 cc | 3000 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 247 HP | 270 HP |
| Engine RPM | 6300 RPM | 7000 RPM |
| Torque | 320 Nm | 302 Nm |
| Torque RPM | 2800 RPM | 5700 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1535 kg | 1756 kg |
| Vehicle Length | 4290 mm | 4867 mm |
| Vehicle Width | 1770 mm | 1842 mm |
| Vehicle Height | 1430 mm | 1504 mm |
| Wheelbase Size | 2580 mm | 2880 mm |
| Fuel Tank Capacity | 60 L | 68 L |
