2007 Audi A4 vs. 2007 Mercedes-Benz G
To start off, both 2007 Audi A4 and 2007 Mercedes-Benz G were released in the same year (2007). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 5,439 cc (8 cylinders), 2007 Mercedes-Benz G is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz G (469 HP @ 6100 RPM) has 217 more horse power than 2007 Audi A4. (252 HP @ 5100 RPM) In normal driving conditions, 2007 Mercedes-Benz G should accelerate faster than 2007 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz G weights approximately 727 kg more than 2007 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2007 Mercedes-Benz G (700 Nm @ 2650 RPM) has 370 more torque (in Nm) than 2007 Audi A4. (330 Nm @ 3250 RPM). This means 2007 Mercedes-Benz G will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi A4. 2007 Mercedes-Benz G has automatic transmission and 2007 Audi A4 has manual transmission. 2007 Audi A4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Mercedes-Benz G will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Audi A4 | 2007 Mercedes-Benz G | |
| Make | Audi | Mercedes-Benz |
| Model | A4 | G |
| Year Released | 2007 | 2007 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 3123 cc | 5439 cc |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 252 HP | 469 HP |
| Engine RPM | 5100 RPM | 6100 RPM |
| Torque | 330 Nm | 700 Nm |
| Torque RPM | 3250 RPM | 2650 RPM |
| Engine Compression Ratio | 12.5:1 | 10.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 250 km/hour | 205 km/hour |
| Acceleration 0-100mph | 6.8 seconds | 5.6 seconds |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1698 kg | 2425 kg |
| Vehicle Length | 4580 mm | 4670 mm |
| Vehicle Width | 1400 mm | 1870 mm |
| Vehicle Height | 1780 mm | 1940 mm |
| Wheelbase Size | 2660 mm | 2860 mm |
| Fuel Consumption Overall | 11 L/100km | 16.3 L/100km |
| Fuel Tank Capacity | 70 L | 96 L |
