2007 Mercedes-Benz CLK vs. 2003 Volvo S40
To start off, 2007 Mercedes-Benz CLK is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Volvo S40. In addition, the cost of maintenance, including insurance, on 2003 Volvo S40 would be higher. At 2,146 cc (4 cylinders), 2007 Mercedes-Benz CLK is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz CLK (148 HP @ 4200 RPM) has 14 more horse power than 2003 Volvo S40. (134 HP @ 4000 RPM). In normal driving conditions, 2007 Mercedes-Benz CLK should accelerate faster than 2003 Volvo S40. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz CLK weights approximately 265 kg more than 2003 Volvo S40. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 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 2007 Mercedes-Benz CLK. However, in wet, icy, snow, or gravel driving conditions, 2003 Volvo S40, 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, 2007 Mercedes-Benz CLK (340 Nm @ 2000 RPM) has 20 more torque (in Nm) than 2003 Volvo S40. (320 Nm @ 2000 RPM). This means 2007 Mercedes-Benz CLK will have an easier job in driving up hills or pulling heavy equipment than 2003 Volvo S40.
Compare all specifications:
| 2007 Mercedes-Benz CLK | 2003 Volvo S40 | |
| Make | Mercedes-Benz | Volvo |
| Model | CLK | S40 |
| Year Released | 2007 | 2003 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2146 cc | 1984 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 148 HP | 134 HP |
| Engine RPM | 4200 RPM | 4000 RPM |
| Torque | 340 Nm | 320 Nm |
| Torque RPM | 2000 RPM | 2000 RPM |
| Engine Bore Size | 88 mm | 85 mm |
| Engine Stroke Size | 88.3 mm | 88 mm |
| Engine Compression Ratio | 18.0:1 | 18.5:1 |
| Fuel Type | Diesel | Diesel |
| Drive Type | Rear | Front |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1690 kg | 1425 kg |
| Vehicle Length | 4640 mm | 4470 mm |
| Vehicle Width | 1750 mm | 1780 mm |
| Vehicle Height | 1420 mm | 1460 mm |
| Wheelbase Size | 2720 mm | 2650 mm |
| Fuel Tank Capacity | 62 L | 55 L |
