2008 Audi S5 vs. 2004 Mercedes-Benz CLK
To start off, 2008 Audi S5 is newer by 4 year(s). Which means there will be less support and parts availability for 2004 Mercedes-Benz CLK. In addition, the cost of maintenance, including insurance, on 2004 Mercedes-Benz CLK would be higher. At 5,441 cc (8 cylinders), 2004 Mercedes-Benz CLK is equipped with a bigger engine. In terms of performance, 2004 Mercedes-Benz CLK (362 HP @ 4200 RPM) has 8 more horse power than 2008 Audi S5. (354 HP @ 6800 RPM) In normal driving conditions, 2004 Mercedes-Benz CLK should accelerate faster than 2008 Audi S5. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi S5 weights approximately 121 kg more than 2004 Mercedes-Benz CLK.
Because 2008 Audi S5 is four wheel drive (4WD), it will have significant more traction and grip than 2004 Mercedes-Benz CLK. In wet, icy, snow, or gravel driving conditions, 2008 Audi S5 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 CLK (510 Nm) has 69 more torque (in Nm) than 2008 Audi S5. (441 Nm). This means 2004 Mercedes-Benz CLK will have an easier job in driving up hills or pulling heavy equipment than 2008 Audi S5.
Compare all specifications:
| 2008 Audi S5 | 2004 Mercedes-Benz CLK | |
| Make | Audi | Mercedes-Benz |
| Model | S5 | CLK |
| Year Released | 2008 | 2004 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 5441 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 354 HP | 362 HP |
| Engine RPM | 6800 RPM | 4200 RPM |
| Torque | 441 Nm | 510 Nm |
| Engine Bore Size | 84.5 mm | 97 mm |
| Engine Stroke Size | 92.8 mm | 92 mm |
| Drive Type | 4WD | Rear |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1770 kg | 1649 kg |
| Vehicle Length | 4640 mm | 4640 mm |
| Vehicle Width | 1860 mm | 1750 mm |
| Vehicle Height | 1380 mm | 1420 mm |
| Wheelbase Size | 2760 mm | 2700 mm |
| Fuel Consumption Overall | 7.8 L/100km | 12.4 L/100km |
| Fuel Tank Capacity | 63 L | 62 L |
