2007 Audi Q7 vs. 1998 BMW 740
To start off, 2007 Audi Q7 is newer by 9 year(s). Which means there will be less support and parts availability for 1998 BMW 740. In addition, the cost of maintenance, including insurance, on 1998 BMW 740 would be higher. At 4,398 cc (8 cylinders), 1998 BMW 740 is equipped with a bigger engine. In terms of performance, 2007 Audi Q7 (344 HP @ 6800 RPM) has 58 more horse power than 1998 BMW 740. (286 HP @ 5400 RPM). In normal driving conditions, 2007 Audi Q7 should accelerate faster than 1998 BMW 740. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi Q7 weights approximately 272 kg more than 1998 BMW 740. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi Q7 is four wheel drive (4WD), it will have significant more traction and grip than 1998 BMW 740. In wet, icy, snow, or gravel driving conditions, 2007 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, both vehicles can yield 440 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles.
Compare all specifications:
| 2007 Audi Q7 | 1998 BMW 740 | |
| Make | Audi | BMW |
| Model | Q7 | 740 |
| Year Released | 2007 | 1998 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4198 cc | 4398 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 344 HP | 286 HP |
| Engine RPM | 6800 RPM | 5400 RPM |
| Torque | 440 Nm | 440 Nm |
| Torque RPM | 3500 RPM | 3600 RPM |
| Top Speed | 244 km/hour | 249 km/hour |
| Acceleration 0-100mph | 7.4 seconds | 7 seconds |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2240 kg | 1968 kg |
| Vehicle Length | 5090 mm | 5130 mm |
| Vehicle Width | 1990 mm | 1870 mm |
| Vehicle Height | 1740 mm | 1430 mm |
| Wheelbase Size | 3010 mm | 3080 mm |
| Fuel Tank Capacity | 100 L | 95 L |
