2008 Mercedes-Benz G vs. 2003 Opel Vectra
To start off, 2008 Mercedes-Benz G is newer by 5 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 3,996 cc (8 cylinders), 2008 Mercedes-Benz G is equipped with a bigger engine. In terms of performance, 2008 Mercedes-Benz G (247 HP @ 4000 RPM) has 95 more horse power than 2003 Opel Vectra. (152 HP @ 5600 RPM). In normal driving conditions, 2008 Mercedes-Benz G should accelerate faster than 2003 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2008 Mercedes-Benz G weights approximately 940 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 2008 Mercedes-Benz G is four wheel drive (4WD), it will have significant more traction and grip than 2003 Opel Vectra. In wet, icy, snow, or gravel driving conditions, 2008 Mercedes-Benz G 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, 2008 Mercedes-Benz G (560 Nm @ 1700 RPM) has 331 more torque (in Nm) than 2003 Opel Vectra. (229 Nm @ 3800 RPM). This means 2008 Mercedes-Benz G will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Vectra. 2008 Mercedes-Benz G 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. 2008 Mercedes-Benz G will be easier to drive especially in heavy traffic.
Compare all specifications:
2008 Mercedes-Benz G | 2003 Opel Vectra | |
Make | Mercedes-Benz | Opel |
Model | G | Vectra |
Year Released | 2008 | 2003 |
Engine Position | Front | Front |
Engine Size | 3996 cc | 2197 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 247 HP | 152 HP |
Engine RPM | 4000 RPM | 5600 RPM |
Torque | 560 Nm | 229 Nm |
Torque RPM | 1700 RPM | 3800 RPM |
Engine Bore Size | 86 mm | 86 mm |
Engine Stroke Size | 86 mm | 94.6 mm |
Engine Compression Ratio | 19.0:1 | 12.0:1 |
Top Speed | 180 km/hour | 212 km/hour |
Acceleration 0-100mph | 10.3 seconds | 10.1 seconds |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 3 doors | 5 doors |
Vehicle Weight | 2490 kg | 1550 kg |
Vehicle Length | 4230 mm | 4830 mm |
Vehicle Width | 1770 mm | 1800 mm |
Vehicle Height | 1940 mm | 1510 mm |
Wheelbase Size | 2410 mm | 2840 mm |
Fuel Consumption Overall | 12.8 L/100km | 8.1 L/100km |
Fuel Tank Capacity | 96 L | 60 L |