2007 Mercedes-Benz G vs. 2005 Opel Astra
To start off, 2007 Mercedes-Benz G is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Opel Astra. In addition, the cost of maintenance, including insurance, on 2005 Opel Astra would be higher. At 3,994 cc (8 cylinders), 2007 Mercedes-Benz G is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz G (247 HP @ 4000 RPM) has 151 more horse power than 2005 Opel Astra. (96 HP @ 5800 RPM). In normal driving conditions, 2007 Mercedes-Benz G should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz G weights approximately 1110 kg more than 2005 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Mercedes-Benz G is four wheel drive (4WD), it will have significant more traction and grip than 2005 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Mercedes-Benz G (560 Nm @ 1700 RPM) has 420 more torque (in Nm) than 2005 Opel Astra. (140 Nm @ 3800 RPM). This means 2007 Mercedes-Benz G will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra.
Compare all specifications:
2007 Mercedes-Benz G | 2005 Opel Astra | |
Make | Mercedes-Benz | Opel |
Model | G | Astra |
Year Released | 2007 | 2005 |
Body Type | SUV | Station Wagon |
Engine Position | Front | Front |
Engine Size | 3994 cc | 1598 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 247 HP | 96 HP |
Engine RPM | 4000 RPM | 5800 RPM |
Torque | 560 Nm | 140 Nm |
Torque RPM | 1700 RPM | 3800 RPM |
Engine Bore Size | 86 mm | 79.1 mm |
Engine Stroke Size | 86 mm | 81.5 mm |
Engine Compression Ratio | 19.0:1 | 12.5:1 |
Acceleration 0-100mph | 10.3 seconds | 14.5 seconds |
Drive Type | 4WD | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 3 doors | 5 doors |
Vehicle Weight | 2490 kg | 1380 kg |
Vehicle Length | 4230 mm | 4290 mm |
Vehicle Width | 1770 mm | 1720 mm |
Vehicle Height | 1940 mm | 1470 mm |
Wheelbase Size | 2410 mm | 2700 mm |
Fuel Consumption Overall | 12.8 L/100km | 5.5 L/100km |
Fuel Tank Capacity | 96 L | 52 L |