1992 Mercedes-Benz G vs. 2012 Porsche Cayenne
To start off, 2012 Porsche Cayenne is newer by 20 year(s). Which means there will be less support and parts availability for 1992 Mercedes-Benz G. In addition, the cost of maintenance, including insurance, on 1992 Mercedes-Benz G would be higher. At 3,600 cc (6 cylinders), 2012 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2012 Porsche Cayenne (300 HP @ 6300 RPM) has 175 more horse power than 1992 Mercedes-Benz G. (125 HP @ 5000 RPM) In normal driving conditions, 2012 Porsche Cayenne should accelerate faster than 1992 Mercedes-Benz G. With that said, vehicle weight also plays an important factor in acceleration. 2012 Porsche Cayenne weights approximately 150 kg more than 1992 Mercedes-Benz G. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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, 2012 Porsche Cayenne (400 Nm @ 3000 RPM) has 208 more torque (in Nm) than 1992 Mercedes-Benz G. (192 Nm @ 4000 RPM). This means 2012 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 1992 Mercedes-Benz G. 2012 Porsche Cayenne has automatic transmission and 1992 Mercedes-Benz G has manual transmission. 1992 Mercedes-Benz G will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2012 Porsche Cayenne will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1992 Mercedes-Benz G | 2012 Porsche Cayenne | |
| Make | Mercedes-Benz | Porsche |
| Model | G | Cayenne |
| Year Released | 1992 | 2012 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 2299 cc | 3600 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 125 HP | 300 HP |
| Engine RPM | 5000 RPM | 6300 RPM |
| Torque | 192 Nm | 400 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | 4WD |
| Transmission Type | Manual | 8-speed shiftable automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1880 kg | 2030 kg |
| Vehicle Length | 4240 mm | 4846 mm |
| Vehicle Width | 1770 mm | 1939 mm |
| Vehicle Height | 1940 mm | 1712 mm |
| Wheelbase Size | 2410 mm | 2896 mm |
