2004 Chevrolet Express vs. 1991 Citroen ZX
To start off, 2004 Chevrolet Express is newer by 13 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 4,294 cc (6 cylinders), 2004 Chevrolet Express is equipped with a bigger engine. In terms of performance, 2004 Chevrolet Express (195 HP @ 5600 RPM) has 65 more horse power than 1991 Citroen ZX. (130 HP @ 6000 RPM). In normal driving conditions, 2004 Chevrolet Express should accelerate faster than 1991 Citroen ZX. With that said, vehicle weight also plays an important factor in acceleration. 2004 Chevrolet Express weights approximately 1262 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, 2004 Chevrolet Express (353 Nm) has 193 more torque (in Nm) than 1991 Citroen ZX. (160 Nm). This means 2004 Chevrolet Express will have an easier job in driving up hills or pulling heavy equipment than 1991 Citroen ZX.
Compare all specifications:
| 2004 Chevrolet Express | 1991 Citroen ZX | |
| Make | Chevrolet | Citroen |
| Model | Express | ZX |
| Year Released | 2004 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 4294 cc | 1905 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 195 HP | 130 HP |
| Engine RPM | 5600 RPM | 6000 RPM |
| Torque | 353 Nm | 160 Nm |
| Engine Bore Size | 102.1 mm | 83 mm |
| Engine Stroke Size | 88 mm | 88 mm |
| Engine Compression Ratio | 9.2:1 | 9.6:1 |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 2366 kg | 1104 kg |
| Vehicle Length | 6210 mm | 4090 mm |
| Vehicle Width | 2020 mm | 1710 mm |
| Vehicle Height | 2090 mm | 1410 mm |
| Wheelbase Size | 3940 mm | 2550 mm |
