2007 Audi A4 vs. 2013 Mercedes-Benz GL
To start off, 2013 Mercedes-Benz GL is newer by 6 year(s). Which means there will be less support and parts availability for 2007 Audi A4. In addition, the cost of maintenance, including insurance, on 2007 Audi A4 would be higher. At 3,123 cc, 2007 Audi A4 is equipped with a bigger engine. In terms of performance, 2007 Audi A4 (252 HP @ 5100 RPM) has 15 more horse power than 2013 Mercedes-Benz GL. (237 HP @ 3600 RPM). In normal driving conditions, 2007 Audi A4 should accelerate faster than 2013 Mercedes-Benz GL. With that said, vehicle weight also plays an important factor in acceleration. 2013 Mercedes-Benz GL weights approximately 757 kg more than 2007 Audi A4.
Let's talk about torque, 2013 Mercedes-Benz GL (617 Nm) has 287 more torque (in Nm) than 2007 Audi A4. (330 Nm). This means 2013 Mercedes-Benz GL will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi A4.
Compare all specifications:
| 2007 Audi A4 | 2013 Mercedes-Benz GL | |
| Make | Audi | Mercedes-Benz |
| Model | A4 | GL |
| Year Released | 2007 | 2013 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 3123 cc | 3000 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 252 HP | 237 HP |
| Engine RPM | 5100 RPM | 3600 RPM |
| Torque | 330 Nm | 617 Nm |
| Engine Bore Size | 84.5 mm | 83 mm |
| Engine Stroke Size | 92.8 mm | 92 mm |
| Engine Compression Ratio | 12.5:1 | 15.5:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 250 km/hour | 210 km/hour |
| Acceleration 0-100mph | 6.8 seconds | 9.6 seconds |
| Transmission Type | Manual | 6-speed manual |
| Number of Seats | 4 seats | 7 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1698 kg | 2455 kg |
| Vehicle Length | 4580 mm | 5120 mm |
| Vehicle Width | 1400 mm | 2141 mm |
| Vehicle Height | 1780 mm | 1850 mm |
| Wheelbase Size | 2660 mm | 3075 mm |
