2005 Mercedes-Benz CLS vs. 2003 Opel Meriva
To start off, 2005 Mercedes-Benz CLS is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Opel Meriva. In addition, the cost of maintenance, including insurance, on 2003 Opel Meriva would be higher. At 5,438 cc (8 cylinders), 2005 Mercedes-Benz CLS is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz CLS (469 HP @ 6100 RPM) has 395 more horse power than 2003 Opel Meriva. (74 HP @ 4400 RPM). In normal driving conditions, 2005 Mercedes-Benz CLS should accelerate faster than 2003 Opel Meriva. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz CLS weights approximately 522 kg more than 2003 Opel Meriva. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Mercedes-Benz CLS 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 CLS. However, in wet, icy, snow, or gravel driving conditions, 2003 Opel Meriva, 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 CLS (700 Nm @ 2650 RPM) has 535 more torque (in Nm) than 2003 Opel Meriva. (165 Nm @ 1800 RPM). This means 2005 Mercedes-Benz CLS will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Meriva.
Compare all specifications:
| 2005 Mercedes-Benz CLS | 2003 Opel Meriva | |
| Make | Mercedes-Benz | Opel |
| Model | CLS | Meriva |
| Year Released | 2005 | 2003 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 5438 cc | 1686 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 469 HP | 74 HP |
| Engine RPM | 6100 RPM | 4400 RPM |
| Torque | 700 Nm | 165 Nm |
| Torque RPM | 2650 RPM | 1800 RPM |
| Engine Bore Size | 97 mm | 79 mm |
| Engine Stroke Size | 92 mm | 86 mm |
| Engine Compression Ratio | 9.0:1 | 18.4:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Acceleration 0-100mph | 4.7 seconds | 17 seconds |
| Drive Type | Rear | Front |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1920 kg | 1398 kg |
| Vehicle Length | 4920 mm | 4050 mm |
| Vehicle Width | 1880 mm | 1700 mm |
| Vehicle Height | 1400 mm | 1630 mm |
| Wheelbase Size | 3090 mm | 2620 mm |
| Fuel Consumption Overall | 13.6 L/100km | 5.5 L/100km |
| Fuel Tank Capacity | 80 L | 52 L |
