2004 Opel Astra vs. 1985 Renault 18
To start off, 2004 Opel Astra is newer by 19 year(s). Which means there will be less support and parts availability for 1985 Renault 18. In addition, the cost of maintenance, including insurance, on 1985 Renault 18 would be higher. At 1,598 cc (4 cylinders), 2004 Opel Astra is equipped with a bigger engine. In terms of performance, 2004 Opel Astra (85 HP @ 5400 RPM) has 22 more horse power than 1985 Renault 18. (63 HP @ 5500 RPM). In normal driving conditions, 2004 Opel Astra should accelerate faster than 1985 Renault 18. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Astra weights approximately 330 kg more than 1985 Renault 18. 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, 2004 Opel Astra (139 Nm @ 2600 RPM) has 36 more torque (in Nm) than 1985 Renault 18. (103 Nm @ 3000 RPM). This means 2004 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1985 Renault 18. 2004 Opel Astra has automatic transmission and 1985 Renault 18 has manual transmission. 1985 Renault 18 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Opel Astra will be easier to drive especially in heavy traffic.
Compare all specifications:
2004 Opel Astra | 1985 Renault 18 | |
Make | Opel | Renault |
Model | Astra | 18 |
Year Released | 2004 | 1985 |
Engine Position | Front | Front |
Engine Size | 1598 cc | 1395 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 85 HP | 63 HP |
Engine RPM | 5400 RPM | 5500 RPM |
Torque | 139 Nm | 103 Nm |
Torque RPM | 2600 RPM | 3000 RPM |
Engine Bore Size | 79 mm | 76 mm |
Engine Stroke Size | 81.5 mm | 77 mm |
Drive Type | Front | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1315 kg | 985 kg |
Vehicle Length | 4290 mm | 4410 mm |
Vehicle Width | 1720 mm | 1710 mm |
Vehicle Height | 1470 mm | 1410 mm |
Wheelbase Size | 2610 mm | 2450 mm |
Fuel Tank Capacity | 52 L | 60 L |