2003 Opel Astra vs. 1978 Renault 4
To start off, 2003 Opel Astra is newer by 25 year(s). Which means there will be less support and parts availability for 1978 Renault 4. In addition, the cost of maintenance, including insurance, on 1978 Renault 4 would be higher. At 1,796 cc (4 cylinders), 2003 Opel Astra is equipped with a bigger engine. In terms of performance, 2003 Opel Astra (123 HP @ 5600 RPM) has 89 more horse power than 1978 Renault 4. (34 HP @ 4000 RPM). In normal driving conditions, 2003 Opel Astra should accelerate faster than 1978 Renault 4. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Astra weights approximately 400 kg more than 1978 Renault 4. 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 Opel Astra (173 Nm @ 3800 RPM) has 101 more torque (in Nm) than 1978 Renault 4. (72 Nm @ 2500 RPM). This means 2003 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1978 Renault 4.
Compare all specifications:
2003 Opel Astra | 1978 Renault 4 | |
Make | Opel | Renault |
Model | Astra | 4 |
Year Released | 2003 | 1978 |
Engine Position | Front | Front |
Engine Size | 1796 cc | 1108 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 123 HP | 34 HP |
Engine RPM | 5600 RPM | 4000 RPM |
Torque | 173 Nm | 72 Nm |
Torque RPM | 3800 RPM | 2500 RPM |
Engine Bore Size | 80.5 mm | 70 mm |
Engine Stroke Size | 88.2 mm | 72 mm |
Engine Compression Ratio | 10.5:1 | 9.5:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1115 kg | 715 kg |
Vehicle Length | 4260 mm | 3670 mm |
Vehicle Width | 1760 mm | 1490 mm |
Vehicle Height | 1470 mm | 1560 mm |
Wheelbase Size | 2640 mm | 2410 mm |