2007 Audi TT vs. 2012 Mercedes-Benz CLS
To start off, 2012 Mercedes-Benz CLS is newer by 5 year(s). Which means there will be less support and parts availability for 2007 Audi TT. In addition, the cost of maintenance, including insurance, on 2007 Audi TT would be higher. At 4,663 cc (8 cylinders), 2012 Mercedes-Benz CLS is equipped with a bigger engine. In terms of performance, 2012 Mercedes-Benz CLS (402 HP @ 5000 RPM) has 181 more horse power than 2007 Audi TT. (221 HP @ 5900 RPM) In normal driving conditions, 2012 Mercedes-Benz CLS should accelerate faster than 2007 Audi TT. With that said, vehicle weight also plays an important factor in acceleration. 2012 Mercedes-Benz CLS weights approximately 541 kg more than 2007 Audi TT. 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, 2012 Mercedes-Benz CLS (600 Nm @ 1800 RPM) has 320 more torque (in Nm) than 2007 Audi TT. (280 Nm @ 2200 RPM). This means 2012 Mercedes-Benz CLS will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi TT. 2012 Mercedes-Benz CLS has automatic transmission and 2007 Audi TT has manual transmission. 2007 Audi TT will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2012 Mercedes-Benz CLS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Audi TT | 2012 Mercedes-Benz CLS | |
| Make | Audi | Mercedes-Benz |
| Model | TT | CLS |
| Year Released | 2007 | 2012 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1781 cc | 4663 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 221 HP | 402 HP |
| Engine RPM | 5900 RPM | 5000 RPM |
| Torque | 280 Nm | 600 Nm |
| Torque RPM | 2200 RPM | 1800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | AWD |
| Transmission Type | Manual | 7-speed shiftable automatic |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1395 kg | 1936 kg |
| Vehicle Length | 4050 mm | 4940 mm |
| Vehicle Width | 1860 mm | 1882 mm |
| Vehicle Height | 1350 mm | 1417 mm |
| Wheelbase Size | 2440 mm | 2875 mm |
| Fuel Tank Capacity | 62 L | 80 L |
