2007 Audi A4 vs. 2012 Mercedes-Benz CL
To start off, 2012 Mercedes-Benz CL is newer by 5 year(s). Which means there will be less support and parts availability for 2007 Audi A4. In addition, the cost of maintenance, including insurance, on 2007 Audi A4 would be higher. At 5,500 cc (12 cylinders), 2012 Mercedes-Benz CL is equipped with a bigger engine. In terms of performance, 2012 Mercedes-Benz CL (510 HP @ 5000 RPM) has 258 more horse power than 2007 Audi A4. (252 HP @ 5100 RPM) In normal driving conditions, 2012 Mercedes-Benz CL should accelerate faster than 2007 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2012 Mercedes-Benz CL weights approximately 480 kg more than 2007 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2012 Mercedes-Benz CL. In wet, icy, snow, or gravel driving conditions, 2007 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, 2012 Mercedes-Benz CL (829 Nm @ 1800 RPM) has 499 more torque (in Nm) than 2007 Audi A4. (330 Nm @ 3250 RPM). This means 2012 Mercedes-Benz CL will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi A4.
Compare all specifications:
| 2007 Audi A4 | 2012 Mercedes-Benz CL | |
| Make | Audi | Mercedes-Benz |
| Model | A4 | CL |
| Year Released | 2007 | 2012 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3121 cc | 5500 cc |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 252 HP | 510 HP |
| Engine RPM | 5100 RPM | 5000 RPM |
| Torque | 330 Nm | 829 Nm |
| Torque RPM | 3250 RPM | 1800 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | 5-speed shiftable automatic |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1740 kg | 2220 kg |
| Vehicle Length | 4580 mm | 5095 mm |
| Vehicle Width | 1400 mm | 1872 mm |
| Vehicle Height | 1780 mm | 1417 mm |
| Wheelbase Size | 2660 mm | 2954 mm |
| Fuel Tank Capacity | 70 L | 90 L |
