1991 Audi 100 vs. 2004 Mercury Mountaineer
To start off, 2004 Mercury Mountaineer is newer by 13 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 4,604 cc (8 cylinders), 2004 Mercury Mountaineer is equipped with a bigger engine. In terms of performance, 2004 Mercury Mountaineer (239 HP) has 13 more horse power than 1991 Audi 100. (226 HP) In normal driving conditions, 2004 Mercury Mountaineer should accelerate faster than 1991 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 2004 Mercury Mountaineer weights approximately 306 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.
Let's talk about torque, 2004 Mercury Mountaineer (382 Nm) has 32 more torque (in Nm) than 1991 Audi 100. (350 Nm). This means 2004 Mercury Mountaineer will have an easier job in driving up hills or pulling heavy equipment than 1991 Audi 100.
Compare all specifications:
| 1991 Audi 100 | 2004 Mercury Mountaineer | |
| Make | Audi | Mercury |
| Model | 100 | Mountaineer |
| Year Released | 1991 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 2226 cc | 4604 cc |
| Engine Cylinders | 5 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 226 HP | 239 HP |
| Torque | 350 Nm | 382 Nm |
| Engine Bore Size | 81 mm | 90 mm |
| Engine Stroke Size | 86.4 mm | 90 mm |
| Engine Compression Ratio | 9.3:1 | 9.4:1 |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1614 kg | 1920 kg |
| Vehicle Length | 4800 mm | 4850 mm |
| Vehicle Width | 1810 mm | 1840 mm |
| Vehicle Height | 1450 mm | 1820 mm |
| Wheelbase Size | 2700 mm | 2920 mm |
| Fuel Consumption | 9.5 L/100km | 11.8 L/100km |
| Fuel Consumption City | 14.2 L/100km | 15.7 L/100km |
| Fuel Consumption Overall | 8.7 L/100km | 13.8 L/100km |
| Fuel Tank Capacity | 80 L | 85 L |
