2008 Alpina B7 vs. 2005 Mercedes-Benz G
To start off, 2008 Alpina B7 is newer by 3 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 4,966 cc (8 cylinders), 2005 Mercedes-Benz G is equipped with a bigger engine. In terms of performance, 2008 Alpina B7 (493 HP @ 5500 RPM) has 201 more horse power than 2005 Mercedes-Benz G. (292 HP @ 4200 RPM). In normal driving conditions, 2008 Alpina B7 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 500 kg more than 2008 Alpina B7.
Because 2005 Mercedes-Benz G is four wheel drive (4WD), it will have significant more traction and grip than 2008 Alpina B7. 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, 2008 Alpina B7 (700 Nm) has 243 more torque (in Nm) than 2005 Mercedes-Benz G. (457 Nm). This means 2008 Alpina B7 will have an easier job in driving up hills or pulling heavy equipment than 2005 Mercedes-Benz G.
Compare all specifications:
| 2008 Alpina B7 | 2005 Mercedes-Benz G | |
| Make | Alpina | Mercedes-Benz |
| Model | B7 | G |
| Year Released | 2008 | 2005 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4398 cc | 4966 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 493 HP | 292 HP |
| Engine RPM | 5500 RPM | 4200 RPM |
| Torque | 700 Nm | 457 Nm |
| Engine Bore Size | 92 mm | 97 mm |
| Engine Stroke Size | 82.7 mm | 84 mm |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1960 kg | 2460 kg |
| Vehicle Length | 5050 mm | 4720 mm |
| Vehicle Width | 1910 mm | 1820 mm |
| Vehicle Height | 1480 mm | 1980 mm |
| Wheelbase Size | 3000 mm | 2890 mm |
| Fuel Consumption Overall | 12.8 L/100km | 18.1 L/100km |
| Fuel Tank Capacity | 88 L | 96 L |
