2009 Audi Q7 vs. 1998 Mazda 323
To start off, 2009 Audi Q7 is newer by 11 year(s). Which means there will be less support and parts availability for 1998 Mazda 323. In addition, the cost of maintenance, including insurance, on 1998 Mazda 323 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 406 more horse power than 1998 Mazda 323. (88 HP @ 5500 RPM). In normal driving conditions, 2009 Audi Q7 should accelerate faster than 1998 Mazda 323. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi Q7 weights approximately 1510 kg more than 1998 Mazda 323. 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 1998 Mazda 323. 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 866 more torque (in Nm) than 1998 Mazda 323. (134 Nm @ 4000 RPM). This means 2009 Audi Q7 will have an easier job in driving up hills or pulling heavy equipment than 1998 Mazda 323.
Compare all specifications:
| 2009 Audi Q7 | 1998 Mazda 323 | |
| Make | Audi | Mazda |
| Model | Q7 | 323 |
| Year Released | 2009 | 1998 |
| Engine Position | Front | Front |
| Engine Size | 5934 cc | 1498 cc |
| Engine Cylinders | 12 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 494 HP | 88 HP |
| Engine RPM | 3750 RPM | 5500 RPM |
| Torque | 1000 Nm | 134 Nm |
| Torque RPM | 1750 RPM | 4000 RPM |
| Engine Bore Size | 83 mm | 78 mm |
| Engine Stroke Size | 91.4 mm | 78.4 mm |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2605 kg | 1095 kg |
| Vehicle Length | 5070 mm | 4320 mm |
| Vehicle Width | 2010 mm | 1710 mm |
| Vehicle Height | 1700 mm | 1420 mm |
| Wheelbase Size | 3010 mm | 2520 mm |
| Fuel Tank Capacity | 100 L | 55 L |
