1991 Audi Coupe vs. 2006 Pontiac Montana
To start off, 2006 Pontiac Montana is newer by 15 year(s). Which means there will be less support and parts availability for 1991 Audi Coupe. In addition, the cost of maintenance, including insurance, on 1991 Audi Coupe would be higher. At 3,498 cc (6 cylinders), 2006 Pontiac Montana is equipped with a bigger engine. In terms of performance, 2006 Pontiac Montana (201 HP @ 5600 RPM) has 27 more horse power than 1991 Audi Coupe. (174 HP @ 5500 RPM) In normal driving conditions, 2006 Pontiac Montana should accelerate faster than 1991 Audi Coupe. With that said, vehicle weight also plays an important factor in acceleration. 2006 Pontiac Montana weights approximately 811 kg more than 1991 Audi Coupe. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Audi Coupe is four wheel drive (4WD), it will have significant more traction and grip than 2006 Pontiac Montana. In wet, icy, snow, or gravel driving conditions, 1991 Audi Coupe 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, 2006 Pontiac Montana (293 Nm @ 4000 RPM) has 44 more torque (in Nm) than 1991 Audi Coupe. (249 Nm @ 3000 RPM). This means 2006 Pontiac Montana will have an easier job in driving up hills or pulling heavy equipment than 1991 Audi Coupe.
Compare all specifications:
| 1991 Audi Coupe | 2006 Pontiac Montana | |
| Make | Audi | Pontiac |
| Model | Coupe | Montana |
| Year Released | 1991 | 2006 |
| Body Type | Coupe | Minivan |
| Engine Position | Front | Front |
| Engine Size | 2770 cc | 3498 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 174 HP | 201 HP |
| Engine RPM | 5500 RPM | 5600 RPM |
| Torque | 249 Nm | 293 Nm |
| Torque RPM | 3000 RPM | 4000 RPM |
| Engine Bore Size | 82.5 mm | 94 mm |
| Engine Stroke Size | 86.4 mm | 84.1 mm |
| Engine Compression Ratio | 10.0:1 | 9.8:1 |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 7 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1174 kg | 1985 kg |
| Vehicle Length | 4370 mm | 5190 mm |
| Vehicle Width | 1720 mm | 1840 mm |
| Vehicle Height | 1380 mm | 1840 mm |
| Wheelbase Size | 2560 mm | 3080 mm |
| Fuel Tank Capacity | 80 L | 95 L |
