2005 Mercedes-Benz G vs. 2007 Mercedes-Benz S
To start off, 2007 Mercedes-Benz S is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Mercedes-Benz G. In addition, the cost of maintenance, including insurance, on 2005 Mercedes-Benz G would be higher. At 5,512 cc (12 cylinders), 2007 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz S (510 HP @ 5000 RPM) has 297 more horse power than 2005 Mercedes-Benz G. (213 HP @ 5500 RPM) In normal driving conditions, 2007 Mercedes-Benz S should accelerate faster than 2005 Mercedes-Benz G. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz G weights approximately 60 kg more than 2007 Mercedes-Benz S.
Because 2005 Mercedes-Benz G is four wheel drive (4WD), it will have significant more traction and grip than 2007 Mercedes-Benz S. In wet, icy, snow, or gravel driving conditions, 2005 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 S (830 Nm @ 1900 RPM) has 520 more torque (in Nm) than 2005 Mercedes-Benz G. (310 Nm @ 2800 RPM). This means 2007 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 2005 Mercedes-Benz G.
Compare all specifications:
| 2005 Mercedes-Benz G | 2007 Mercedes-Benz S | |
| Make | Mercedes-Benz | Mercedes-Benz |
| Model | G | S |
| Year Released | 2005 | 2007 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3199 cc | 5512 cc |
| Engine Cylinders | 6 cylinders | 12 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 3 valves | 3 valves |
| Horse Power | 213 HP | 510 HP |
| Engine RPM | 5500 RPM | 5000 RPM |
| Torque | 310 Nm | 830 Nm |
| Torque RPM | 2800 RPM | 1900 RPM |
| Engine Bore Size | 89.9 mm | 82 mm |
| Engine Stroke Size | 84 mm | 87 mm |
| Engine Compression Ratio | 10.0:1 | 9.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 173 km/hour | 250 km/hour |
| Acceleration 0-100mph | 10.9 seconds | 4.6 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 2240 kg | 2180 kg |
| Vehicle Length | 4260 mm | 5210 mm |
| Vehicle Width | 1770 mm | 1880 mm |
| Vehicle Height | 1950 mm | 1480 mm |
| Wheelbase Size | 2410 mm | 3170 mm |
| Fuel Consumption Overall | 15.3 L/100km | 14.3 L/100km |
| Fuel Tank Capacity | 96 L | 90 L |
