1991 Audi 100 vs. 2005 Mercedes-Benz G
To start off, 2005 Mercedes-Benz G is newer by 14 year(s). Which means there will be less support and parts availability for 1991 Audi 100. In addition, the cost of maintenance, including insurance, on 1991 Audi 100 would be higher. At 5,439 cc (8 cylinders), 2005 Mercedes-Benz G is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz G (469 HP @ 4200 RPM) has 298 more horse power than 1991 Audi 100. (171 HP @ 5500 RPM) In normal driving conditions, 2005 Mercedes-Benz G should accelerate faster than 1991 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz G weights approximately 1036 kg more than 1991 Audi 100. 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, 2005 Mercedes-Benz G (700 Nm) has 449 more torque (in Nm) than 1991 Audi 100. (251 Nm). This means 2005 Mercedes-Benz G will have an easier job in driving up hills or pulling heavy equipment than 1991 Audi 100. 2005 Mercedes-Benz G has automatic transmission and 1991 Audi 100 has manual transmission. 1991 Audi 100 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Mercedes-Benz G will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Audi 100 | 2005 Mercedes-Benz G | |
| Make | Audi | Mercedes-Benz |
| Model | 100 | G |
| Year Released | 1991 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 2771 cc | 5439 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 3 valves |
| Horse Power | 171 HP | 469 HP |
| Engine RPM | 5500 RPM | 4200 RPM |
| Torque | 251 Nm | 700 Nm |
| Engine Bore Size | 82.5 mm | 97.1 mm |
| Engine Stroke Size | 86.4 mm | 92 mm |
| Drive Type | 4WD | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1500 kg | 2536 kg |
| Vehicle Length | 4800 mm | 4720 mm |
| Vehicle Width | 1780 mm | 1870 mm |
| Vehicle Height | 1450 mm | 1980 mm |
| Wheelbase Size | 2690 mm | 2860 mm |
| Fuel Consumption | 10 L/100km | 16.8 L/100km |
| Fuel Consumption City | 14 L/100km | 19.6 L/100km |
| Fuel Consumption Overall | 8.8 L/100km | 18.1 L/100km |
| Fuel Tank Capacity | 80 L | 96 L |
