1991 Citroen ZX vs. 2005 Subaru Outback
To start off, 2005 Subaru Outback 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 2,457 cc (4 cylinders), 2005 Subaru Outback is equipped with a bigger engine. In terms of performance, 2005 Subaru Outback (168 HP @ 5600 RPM) has 38 more horse power than 1991 Citroen ZX. (130 HP @ 6000 RPM) In normal driving conditions, 2005 Subaru Outback should accelerate faster than 1991 Citroen ZX. With that said, vehicle weight also plays an important factor in acceleration. 2005 Subaru Outback weights approximately 406 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 2005 Subaru Outback 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, 2005 Subaru Outback 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, 2005 Subaru Outback (225 Nm) has 65 more torque (in Nm) than 1991 Citroen ZX. (160 Nm). This means 2005 Subaru Outback will have an easier job in driving up hills or pulling heavy equipment than 1991 Citroen ZX.
Compare all specifications:
| 1991 Citroen ZX | 2005 Subaru Outback | |
| Make | Citroen | Subaru |
| Model | ZX | Outback |
| Year Released | 1991 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1905 cc | 2457 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 130 HP | 168 HP |
| Engine RPM | 6000 RPM | 5600 RPM |
| Torque | 160 Nm | 225 Nm |
| Engine Bore Size | 83 mm | 100 mm |
| Engine Stroke Size | 88 mm | 79 mm |
| Engine Compression Ratio | 9.6:1 | 10.0:1 |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1104 kg | 1510 kg |
| Vehicle Length | 4090 mm | 4800 mm |
| Vehicle Width | 1710 mm | 1780 mm |
| Vehicle Height | 1410 mm | 1610 mm |
| Wheelbase Size | 2550 mm | 2680 mm |
