2005 Audi A4 vs. 2004 Mercedes-Benz CLS
To start off, 2005 Audi A4 is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Mercedes-Benz CLS. In addition, the cost of maintenance, including insurance, on 2004 Mercedes-Benz CLS would be higher. At 5,439 cc (8 cylinders), 2004 Mercedes-Benz CLS is equipped with a bigger engine. In terms of performance, 2004 Mercedes-Benz CLS (469 HP @ 6100 RPM) has 252 more horse power than 2005 Audi A4. (217 HP @ 6300 RPM) In normal driving conditions, 2004 Mercedes-Benz CLS should accelerate faster than 2005 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2004 Mercedes-Benz CLS weights approximately 455 kg more than 2005 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2004 Mercedes-Benz CLS. In wet, icy, snow, or gravel driving conditions, 2005 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 Mercedes-Benz CLS (701 Nm @ 2650 RPM) has 401 more torque (in Nm) than 2005 Audi A4. (300 Nm @ 3200 RPM). This means 2004 Mercedes-Benz CLS will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi A4. 2004 Mercedes-Benz CLS has automatic transmission and 2005 Audi A4 has manual transmission. 2005 Audi A4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Mercedes-Benz CLS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Audi A4 | 2004 Mercedes-Benz CLS | |
| Make | Audi | Mercedes-Benz |
| Model | A4 | CLS |
| Year Released | 2005 | 2004 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2967 cc | 5439 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 3 valves |
| Horse Power | 217 HP | 469 HP |
| Engine RPM | 6300 RPM | 6100 RPM |
| Torque | 300 Nm | 701 Nm |
| Torque RPM | 3200 RPM | 2650 RPM |
| Engine Bore Size | 82.6 mm | 97 mm |
| Engine Stroke Size | 92.8 mm | 92 mm |
| Acceleration 0-100mph | 6.9 seconds | 4.7 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1505 kg | 1960 kg |
| Vehicle Length | 4550 mm | 4920 mm |
| Vehicle Width | 1780 mm | 1880 mm |
| Vehicle Height | 1430 mm | 1400 mm |
| Wheelbase Size | 2660 mm | 2860 mm |
| Fuel Consumption | 9.1 L/100km | 9.8 L/100km |
| Fuel Consumption City | 13.8 L/100km | 20.1 L/100km |
| Fuel Consumption Overall | 10.5 L/100km | 13.6 L/100km |
| Fuel Tank Capacity | 66 L | 80 L |
