2005 Mercedes-Benz C vs. 2007 Mercedes-Benz G
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 Mercedes-Benz C. In addition, the cost of maintenance, including insurance, on 2005 Mercedes-Benz C would be higher. At 4,966 cc (8 cylinders), 2007 Mercedes-Benz G is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz G (292 HP @ 5500 RPM) has 150 more horse power than 2005 Mercedes-Benz C. (142 HP @ 5000 RPM) In normal driving conditions, 2007 Mercedes-Benz G should accelerate faster than 2005 Mercedes-Benz C. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz G weights approximately 950 kg more than 2005 Mercedes-Benz C. 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 Mercedes-Benz C. 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 (456 Nm @ 2800 RPM) has 236 more torque (in Nm) than 2005 Mercedes-Benz C. (220 Nm @ 2500 RPM). This means 2007 Mercedes-Benz G will have an easier job in driving up hills or pulling heavy equipment than 2005 Mercedes-Benz C.
Compare all specifications:
| 2005 Mercedes-Benz C | 2007 Mercedes-Benz G | |
| Make | Mercedes-Benz | Mercedes-Benz |
| Model | C | G |
| Year Released | 2005 | 2007 |
| Body Type | Hatchback | SUV |
| Engine Position | Front | Front |
| Engine Size | 1796 cc | 4966 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 142 HP | 292 HP |
| Engine RPM | 5000 RPM | 5500 RPM |
| Torque | 220 Nm | 456 Nm |
| Torque RPM | 2500 RPM | 2800 RPM |
| Engine Bore Size | 82 mm | 97 mm |
| Engine Stroke Size | 85 mm | 84 mm |
| Engine Compression Ratio | 10.0:1 | 10.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 223 km/hour | 190 km/hour |
| Acceleration 0-100mph | 9.7 seconds | 10 seconds |
| Drive Type | Rear | 4WD |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 3 doors |
| Vehicle Weight | 1425 kg | 2375 kg |
| Vehicle Length | 4350 mm | 4230 mm |
| Vehicle Width | 1730 mm | 1770 mm |
| Vehicle Height | 1410 mm | 1940 mm |
| Wheelbase Size | 2720 mm | 2410 mm |
| Fuel Consumption Overall | 8.2 L/100km | 16.7 L/100km |
| Fuel Tank Capacity | 62 L | 96 L |
