2007 Audi A3 vs. 2005 Mercedes-Benz CLK
To start off, 2007 Audi A3 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Mercedes-Benz CLK. In addition, the cost of maintenance, including insurance, on 2005 Mercedes-Benz CLK would be higher. At 2,987 cc (6 cylinders), 2005 Mercedes-Benz CLK is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz CLK (221 HP @ 4200 RPM) has 24 more horse power than 2007 Audi A3. (197 HP @ 6000 RPM) In normal driving conditions, 2005 Mercedes-Benz CLK should accelerate faster than 2007 Audi A3. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz CLK weights approximately 320 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 2005 Mercedes-Benz CLK is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2005 Mercedes-Benz CLK. However, in wet, icy, snow, or gravel driving conditions, 2007 Audi A3, being front wheel drive (FWD), will offer much better control with better grip. 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, 2005 Mercedes-Benz CLK (510 Nm @ 1400 RPM) has 230 more torque (in Nm) than 2007 Audi A3. (280 Nm @ 1800 RPM). This means 2005 Mercedes-Benz CLK will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi A3.
Compare all specifications:
| 2007 Audi A3 | 2005 Mercedes-Benz CLK | |
| Make | Audi | Mercedes-Benz |
| Model | A3 | CLK |
| Year Released | 2007 | 2005 |
| Body Type | Hatchback | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1948 cc | 2987 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 197 HP | 221 HP |
| Engine RPM | 6000 RPM | 4200 RPM |
| Torque | 280 Nm | 510 Nm |
| Torque RPM | 1800 RPM | 1400 RPM |
| Engine Bore Size | 82.5 mm | 83 mm |
| Engine Stroke Size | 92.8 mm | 94 mm |
| Engine Compression Ratio | 10.5:1 | 17.5:1 |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 234 km/hour | 246 km/hour |
| Acceleration 0-100mph | 7.1 seconds | 7.5 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1410 kg | 1730 kg |
| Vehicle Length | 4290 mm | 4640 mm |
| Vehicle Width | 1770 mm | 1750 mm |
| Vehicle Height | 1430 mm | 1420 mm |
| Wheelbase Size | 2580 mm | 2830 mm |
| Fuel Consumption Overall | 8.9 L/100km | 8 L/100km |
| Fuel Tank Capacity | 55 L | 62 L |
