2007 Audi Q7 vs. 1998 BMW 320
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 320. In addition, the cost of maintenance, including insurance, on 1998 BMW 320 would be higher. At 4,163 cc (8 cylinders), 2007 Audi Q7 is equipped with a bigger engine. In terms of performance, 2007 Audi Q7 (346 HP @ 6800 RPM) has 176 more horse power than 1998 BMW 320. (170 HP @ 6250 RPM). In normal driving conditions, 2007 Audi Q7 should accelerate faster than 1998 BMW 320. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi Q7 weights approximately 795 kg more than 1998 BMW 320. 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 320. 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, 2007 Audi Q7 (440 Nm @ 3500 RPM) has 230 more torque (in Nm) than 1998 BMW 320. (210 Nm @ 3500 RPM). This means 2007 Audi Q7 will have an easier job in driving up hills or pulling heavy equipment than 1998 BMW 320.
Compare all specifications:
| 2007 Audi Q7 | 1998 BMW 320 | |
| Make | Audi | BMW |
| Model | Q7 | 320 |
| Year Released | 2007 | 1998 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 2169 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 346 HP | 170 HP |
| Engine RPM | 6800 RPM | 6250 RPM |
| Torque | 440 Nm | 210 Nm |
| Torque RPM | 3500 RPM | 3500 RPM |
| Engine Bore Size | 84.5 mm | 80 mm |
| Engine Stroke Size | 92.8 mm | 72 mm |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 244 km/hour | 224 km/hour |
| Acceleration 0-100mph | 7.4 seconds | 9.3 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2295 kg | 1500 kg |
| Vehicle Width | 1990 mm | 1750 mm |
| Vehicle Height | 1740 mm | 1420 mm |
| Wheelbase Size | 3010 mm | 2730 mm |
| Fuel Tank Capacity | 100 L | 63 L |
