2009 Audi Q7 vs. 1992 BMW 740
To start off, 2009 Audi Q7 is newer by 17 year(s). Which means there will be less support and parts availability for 1992 BMW 740. In addition, the cost of maintenance, including insurance, on 1992 BMW 740 would be higher. At 5,934 cc (12 cylinders), 2009 Audi Q7 is equipped with a bigger engine. In terms of performance, 2009 Audi Q7 (494 HP @ 3750 RPM) has 212 more horse power than 1992 BMW 740. (282 HP @ 5800 RPM). In normal driving conditions, 2009 Audi Q7 should accelerate faster than 1992 BMW 740. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi Q7 weights approximately 915 kg more than 1992 BMW 740. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi Q7 is four wheel drive (4WD), it will have significant more traction and grip than 1992 BMW 740. In wet, icy, snow, or gravel driving conditions, 2009 Audi Q7 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 Q7 (1,000 Nm @ 1750 RPM) has 600 more torque (in Nm) than 1992 BMW 740. (400 Nm @ 5100 RPM). This means 2009 Audi Q7 will have an easier job in driving up hills or pulling heavy equipment than 1992 BMW 740.
Compare all specifications:
| 2009 Audi Q7 | 1992 BMW 740 | |
| Make | Audi | BMW |
| Model | Q7 | 740 |
| Year Released | 2009 | 1992 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5934 cc | 3982 cc |
| Engine Cylinders | 12 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 494 HP | 282 HP |
| Engine RPM | 3750 RPM | 5800 RPM |
| Torque | 1000 Nm | 400 Nm |
| Torque RPM | 1750 RPM | 5100 RPM |
| Engine Bore Size | 83 mm | 89 mm |
| Engine Stroke Size | 91.4 mm | 80 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2605 kg | 1690 kg |
| Vehicle Length | 5070 mm | 4920 mm |
| Vehicle Width | 2010 mm | 1850 mm |
| Vehicle Height | 1700 mm | 1420 mm |
| Wheelbase Size | 3010 mm | 2840 mm |
| Fuel Tank Capacity | 100 L | 90 L |
