2009 Chevrolet Express vs. 2007 Mercedes-Benz G
To start off, 2009 Chevrolet Express is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Mercedes-Benz G. In addition, the cost of maintenance, including insurance, on 2007 Mercedes-Benz G would be higher. At 4,798 cc (8 cylinders), 2009 Chevrolet Express is equipped with a bigger engine. In terms of performance, 2009 Chevrolet Express (279 HP @ 5200 RPM) has 31 more horse power than 2007 Mercedes-Benz G. (248 HP @ 4000 RPM). In normal driving conditions, 2009 Chevrolet Express should accelerate faster than 2007 Mercedes-Benz G. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz G weights approximately 1229 kg more than 2009 Chevrolet Express.
Because 2007 Mercedes-Benz G is four wheel drive (4WD), it will have significant more traction and grip than 2009 Chevrolet Express. 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 161 more torque (in Nm) than 2009 Chevrolet Express. (399 Nm @ 4500 RPM). This means 2007 Mercedes-Benz G will have an easier job in driving up hills or pulling heavy equipment than 2009 Chevrolet Express.
Compare all specifications:
| 2009 Chevrolet Express | 2007 Mercedes-Benz G | |
| Make | Chevrolet | Mercedes-Benz |
| Model | Express | G |
| Year Released | 2009 | 2007 |
| Body Type | Van | SUV |
| Engine Position | Front | Front |
| Engine Size | 4798 cc | 3996 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 279 HP | 248 HP |
| Engine RPM | 5200 RPM | 4000 RPM |
| Torque | 399 Nm | 560 Nm |
| Torque RPM | 4500 RPM | 1700 RPM |
| Engine Compression Ratio | 9.8:1 | 19.0:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1261 kg | 2490 kg |
| Vehicle Length | 6210 mm | 4670 mm |
| Vehicle Width | 2020 mm | 1870 mm |
| Vehicle Height | 2090 mm | 1940 mm |
| Wheelbase Size | 3940 mm | 2860 mm |
| Fuel Consumption Overall | 8.3 L/100km | 12.8 L/100km |
| Fuel Tank Capacity | 117 L | 96 L |
