2005 Audi S4 vs. 1991 Citroen ZX
To start off, 2005 Audi S4 is newer by 14 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 4,161 cc (8 cylinders), 2005 Audi S4 is equipped with a bigger engine. In terms of performance, 2005 Audi S4 (340 HP @ 6300 RPM) has 251 more horse power than 1991 Citroen ZX. (89 HP @ 6400 RPM). In normal driving conditions, 2005 Audi S4 should accelerate faster than 1991 Citroen ZX. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi S4 weights approximately 840 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.
Let's talk about torque, 2005 Audi S4 (410 Nm) has 277 more torque (in Nm) than 1991 Citroen ZX. (133 Nm). This means 2005 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 1991 Citroen ZX.
Compare all specifications:
2005 Audi S4 | 1991 Citroen ZX | |
Make | Audi | Citroen |
Model | S4 | ZX |
Year Released | 2005 | 1991 |
Engine Position | Front | Front |
Engine Size | 4161 cc | 1579 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 340 HP | 89 HP |
Engine RPM | 6300 RPM | 6400 RPM |
Torque | 410 Nm | 133 Nm |
Engine Bore Size | 85 mm | 83 mm |
Engine Stroke Size | 93 mm | 73 mm |
Number of Seats | 4 seats | 5 seats |
Vehicle Weight | 1840 kg | 1000 kg |
Vehicle Length | 4580 mm | 4070 mm |
Vehicle Width | 1780 mm | 1710 mm |
Vehicle Height | 1400 mm | 1410 mm |
Wheelbase Size | 2660 mm | 2430 mm |