2009 Audi A4 vs. 1981 Mercedes-Benz G
To start off, 2009 Audi A4 is newer by 28 year(s). Which means there will be less support and parts availability for 1981 Mercedes-Benz G. In addition, the cost of maintenance, including insurance, on 1981 Mercedes-Benz G would be higher. At 2,307 cc (4 cylinders), 1981 Mercedes-Benz G is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (158 HP @ 4500 RPM) has 33 more horse power than 1981 Mercedes-Benz G. (125 HP @ 5000 RPM). In normal driving conditions, 2009 Audi A4 should accelerate faster than 1981 Mercedes-Benz G. With that said, vehicle weight also plays an important factor in acceleration. 1981 Mercedes-Benz G weights approximately 410 kg more than 2009 Audi A4.
Because 1981 Mercedes-Benz G is four wheel drive (4WD), it will have significant more traction and grip than 2009 Audi A4. In wet, icy, snow, or gravel driving conditions, 1981 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, 2009 Audi A4 (250 Nm @ 1500 RPM) has 57 more torque (in Nm) than 1981 Mercedes-Benz G. (193 Nm @ 4000 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1981 Mercedes-Benz G.
Compare all specifications:
2009 Audi A4 | 1981 Mercedes-Benz G | |
Make | Audi | Mercedes-Benz |
Model | A4 | G |
Year Released | 2009 | 1981 |
Body Type | Station Wagon | SUV |
Engine Position | Front | Front |
Engine Size | 1797 cc | 2307 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 158 HP | 125 HP |
Engine RPM | 4500 RPM | 5000 RPM |
Torque | 250 Nm | 193 Nm |
Torque RPM | 1500 RPM | 4000 RPM |
Engine Bore Size | 82.5 mm | 95.5 mm |
Engine Stroke Size | 84.1 mm | 80.2 mm |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Front | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1470 kg | 1880 kg |
Vehicle Length | 4710 mm | 4240 mm |
Vehicle Width | 1830 mm | 1770 mm |
Vehicle Height | 1440 mm | 1940 mm |
Wheelbase Size | 2810 mm | 2410 mm |