2009 Audi Q7 vs. 1991 Citroen ZX
To start off, 2009 Audi Q7 is newer by 18 year(s). Which means there will be less support and parts availability for 1991 Citroen ZX. In addition, the cost of maintenance, including insurance, on 1991 Citroen ZX would be higher. At 2,967 cc (6 cylinders), 2009 Audi Q7 is equipped with a bigger engine. In terms of performance, 2009 Audi Q7 (229 HP @ 4000 RPM) has 140 more horse power than 1991 Citroen ZX. (89 HP @ 6400 RPM). In normal driving conditions, 2009 Audi Q7 should accelerate faster than 1991 Citroen ZX. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi Q7 weights approximately 1370 kg more than 1991 Citroen ZX. 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 1991 Citroen ZX. 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 (500 Nm @ 1750 RPM) has 367 more torque (in Nm) than 1991 Citroen ZX. (133 Nm @ 3000 RPM). This means 2009 Audi Q7 will have an easier job in driving up hills or pulling heavy equipment than 1991 Citroen ZX. 2009 Audi Q7 has automatic transmission and 1991 Citroen ZX has manual transmission. 1991 Citroen ZX 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 | 1991 Citroen ZX | |
Make | Audi | Citroen |
Model | Q7 | ZX |
Year Released | 2009 | 1991 |
Engine Position | Front | Front |
Engine Size | 2967 cc | 1579 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 229 HP | 89 HP |
Engine RPM | 4000 RPM | 6400 RPM |
Torque | 500 Nm | 133 Nm |
Torque RPM | 1750 RPM | 3000 RPM |
Top Speed | 205 km/hour | 180 km/hour |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 2370 kg | 1000 kg |
Vehicle Length | 5090 mm | 4070 mm |
Vehicle Width | 1990 mm | 1710 mm |
Vehicle Height | 1740 mm | 1410 mm |
Wheelbase Size | 3010 mm | 2430 mm |