2007 Mercedes-Benz CL vs. 2005 Mercedes-Benz R
To start off, 2007 Mercedes-Benz CL is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Mercedes-Benz R. In addition, the cost of maintenance, including insurance, on 2005 Mercedes-Benz R would be higher. At 5,513 cc (12 cylinders), 2007 Mercedes-Benz CL is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz CL (494 HP) has 226 more horse power than 2005 Mercedes-Benz R. (268 HP). In normal driving conditions, 2007 Mercedes-Benz CL should accelerate faster than 2005 Mercedes-Benz R. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz R weights approximately 130 kg more than 2007 Mercedes-Benz CL.
Because 2005 Mercedes-Benz R is four wheel drive (4WD), it will have significant more traction and grip than 2007 Mercedes-Benz CL. In wet, icy, snow, or gravel driving conditions, 2005 Mercedes-Benz R 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, 2007 Mercedes-Benz CL (800 Nm @ 1800 RPM) has 450 more torque (in Nm) than 2005 Mercedes-Benz R. (350 Nm @ 2400 RPM). This means 2007 Mercedes-Benz CL will have an easier job in driving up hills or pulling heavy equipment than 2005 Mercedes-Benz R.
Compare all specifications:
| 2007 Mercedes-Benz CL | 2005 Mercedes-Benz R | |
| Make | Mercedes-Benz | Mercedes-Benz |
| Model | CL | R |
| Year Released | 2007 | 2005 |
| Body Type | Coupe | Minivan |
| Engine Position | Front | Front |
| Engine Size | 5513 cc | 3498 cc |
| Engine Cylinders | 12 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 494 HP | 268 HP |
| Torque | 800 Nm | 350 Nm |
| Torque RPM | 1800 RPM | 2400 RPM |
| Engine Compression Ratio | 9.0:1 | 10.7:1 |
| Top Speed | 250 km/hour | 225 km/hour |
| Acceleration 0-100mph | 4.8 seconds | 8.3 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 2075 kg | 2205 kg |
| Vehicle Length | 5000 mm | 5160 mm |
| Vehicle Width | 1860 mm | 1930 mm |
| Vehicle Height | 1400 mm | 1660 mm |
| Wheelbase Size | 2890 mm | 3220 mm |
| Fuel Tank Capacity | 88 L | 80 L |
