2003 Citroen C4 vs. 1991 Opel Astra
To start off, 2003 Citroen C4 is newer by 12 year(s). Which means there will be less support and parts availability for 1991 Opel Astra. In addition, the cost of maintenance, including insurance, on 1991 Opel Astra would be higher. At 1,558 cc (4 cylinders), 2003 Citroen C4 is equipped with a bigger engine. In terms of performance, 2003 Citroen C4 (89 HP @ 4000 RPM) has 30 more horse power than 1991 Opel Astra. (59 HP @ 5200 RPM). In normal driving conditions, 2003 Citroen C4 should accelerate faster than 1991 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2003 Citroen C4 weights approximately 400 kg more than 1991 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2003 Citroen C4 (215 Nm @ 1750 RPM) has 112 more torque (in Nm) than 1991 Opel Astra. (103 Nm @ 2800 RPM). This means 2003 Citroen C4 will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Astra.
Compare all specifications:
2003 Citroen C4 | 1991 Opel Astra | |
Make | Citroen | Opel |
Model | C4 | Astra |
Year Released | 2003 | 1991 |
Engine Position | Front | Front |
Engine Size | 1558 cc | 1389 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 89 HP | 59 HP |
Engine RPM | 4000 RPM | 5200 RPM |
Torque | 215 Nm | 103 Nm |
Torque RPM | 1750 RPM | 2800 RPM |
Engine Bore Size | 75 mm | 77.6 mm |
Engine Stroke Size | 88 mm | 73.4 mm |
Engine Compression Ratio | 18.0:1 | 9.4:1 |
Top Speed | 180 km/hour | 160 km/hour |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 3 doors | 5 doors |
Vehicle Weight | 1330 kg | 930 kg |
Vehicle Length | 4280 mm | 4060 mm |
Vehicle Width | 1780 mm | 1690 mm |
Vehicle Height | 1460 mm | 1430 mm |
Wheelbase Size | 2610 mm | 2530 mm |
Fuel Tank Capacity | 60 L | 75 L |