2009 Audi Q7 vs. 1988 Audi 90
To start off, 2009 Audi Q7 is newer by 21 year(s). Which means there will be less support and parts availability for 1988 Audi 90. In addition, the cost of maintenance, including insurance, on 1988 Audi 90 would be higher. At 4,133 cc (8 cylinders), 2009 Audi Q7 is equipped with a bigger engine. In terms of performance, 2009 Audi Q7 (322 HP @ 3750 RPM) has 208 more horse power than 1988 Audi 90. (114 HP @ 5400 RPM). In normal driving conditions, 2009 Audi Q7 should accelerate faster than 1988 Audi 90. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi Q7 weights approximately 1310 kg more than 1988 Audi 90. 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 1988 Audi 90. 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 (760 Nm @ 2500 RPM) has 588 more torque (in Nm) than 1988 Audi 90. (172 Nm @ 4000 RPM). This means 2009 Audi Q7 will have an easier job in driving up hills or pulling heavy equipment than 1988 Audi 90. 2009 Audi Q7 has automatic transmission and 1988 Audi 90 has manual transmission. 1988 Audi 90 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi Q7 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Audi Q7 | 1988 Audi 90 | |
| Make | Audi | Audi |
| Model | Q7 | 90 |
| Year Released | 2009 | 1988 |
| Engine Position | Front | Front |
| Engine Size | 4133 cc | 1994 cc |
| Engine Cylinders | 8 cylinders | 5 cylinders |
| Engine Type | V | in-line |
| Horse Power | 322 HP | 114 HP |
| Engine RPM | 3750 RPM | 5400 RPM |
| Torque | 760 Nm | 172 Nm |
| Torque RPM | 2500 RPM | 4000 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 7 seats | 5 seats |
| Vehicle Weight | 2420 kg | 1110 kg |
| Vehicle Length | 5090 mm | 4400 mm |
| Vehicle Width | 2090 mm | 1700 mm |
| Vehicle Height | 1780 mm | 1400 mm |
| Wheelbase Size | 3010 mm | 2550 mm |
