2005 Mercedes-Benz S vs. 2003 Opel Vectra
To start off, 2005 Mercedes-Benz S is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2003 Opel Vectra would be higher. At 3,222 cc (6 cylinders), 2005 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz S (201 HP @ 4200 RPM) has 28 more horse power than 2003 Opel Vectra. (173 HP @ 5500 RPM). In normal driving conditions, 2005 Mercedes-Benz S should accelerate faster than 2003 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz S weights approximately 415 kg more than 2003 Opel Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Mercedes-Benz S 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 S. However, in wet, icy, snow, or gravel driving conditions, 2003 Opel Vectra, 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 S (460 Nm @ 1800 RPM) has 190 more torque (in Nm) than 2003 Opel Vectra. (270 Nm @ 2500 RPM). This means 2005 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Vectra. 2005 Mercedes-Benz S has automatic transmission and 2003 Opel Vectra has manual transmission. 2003 Opel Vectra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Mercedes-Benz S will be easier to drive especially in heavy traffic.
Compare all specifications:
2005 Mercedes-Benz S | 2003 Opel Vectra | |
Make | Mercedes-Benz | Opel |
Model | S | Vectra |
Year Released | 2005 | 2003 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 3222 cc | 1994 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 201 HP | 173 HP |
Engine RPM | 4200 RPM | 5500 RPM |
Torque | 460 Nm | 270 Nm |
Torque RPM | 1800 RPM | 2500 RPM |
Engine Bore Size | 88.1 mm | 86 mm |
Engine Stroke Size | 88.3 mm | 86 mm |
Engine Compression Ratio | 18.0:1 | 9.5:1 |
Acceleration 0-100mph | 8.2 seconds | 9.4 seconds |
Drive Type | Rear | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1925 kg | 1510 kg |
Vehicle Length | 5050 mm | 4600 mm |
Vehicle Width | 1860 mm | 1800 mm |
Vehicle Height | 1450 mm | 1470 mm |
Wheelbase Size | 2670 mm | 2840 mm |
Fuel Consumption Overall | 7.7 L/100km | 8.9 L/100km |
Fuel Tank Capacity | 88 L | 61 L |