2005 BMW 320 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 BMW 320. In addition, the cost of maintenance, including insurance, on 2005 BMW 320 would be higher. At 3,199 cc (6 cylinders), 2007 Mercedes-Benz G is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz G (212 HP @ 5500 RPM) has 64 more horse power than 2005 BMW 320. (148 HP @ 4000 RPM) In normal driving conditions, 2007 Mercedes-Benz G should accelerate faster than 2005 BMW 320. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz G weights approximately 860 kg more than 2005 BMW 320. 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 BMW 320. 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, 2005 BMW 320 (340 Nm @ 2000 RPM) has 39 more torque (in Nm) than 2007 Mercedes-Benz G. (301 Nm @ 2800 RPM). This means 2005 BMW 320 will have an easier job in driving up hills or pulling heavy equipment than 2007 Mercedes-Benz G.
Compare all specifications:
| 2005 BMW 320 | 2007 Mercedes-Benz G | |
| Make | BMW | Mercedes-Benz |
| Model | 320 | G |
| Year Released | 2005 | 2007 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 3199 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 148 HP | 212 HP |
| Engine RPM | 4000 RPM | 5500 RPM |
| Torque | 340 Nm | 301 Nm |
| Torque RPM | 2000 RPM | 2800 RPM |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 216 km/hour | 173 km/hour |
| Acceleration 0-100mph | 8.8 seconds | 11.3 seconds |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1490 kg | 2350 kg |
| Vehicle Length | 4490 mm | 4670 mm |
| Vehicle Width | 1760 mm | 1770 mm |
| Vehicle Height | 1380 mm | 1940 mm |
| Wheelbase Size | 2730 mm | 2860 mm |
| Fuel Consumption Overall | 5.8 L/100km | 15.5 L/100km |
| Fuel Tank Capacity | 63 L | 96 L |
