1989 Renault 21 vs. 2010 Opel Astra
To start off, 2010 Opel Astra is newer by 21 year(s). Which means there will be less support and parts availability for 1989 Renault 21. In addition, the cost of maintenance, including insurance, on 1989 Renault 21 would be higher. At 1,995 cc (4 cylinders), 1989 Renault 21 is equipped with a bigger engine. In terms of performance, 1989 Renault 21 (118 HP @ 5500 RPM) has 14 more horse power than 2010 Opel Astra. (104 HP @ 6000 RPM). In normal driving conditions, 1989 Renault 21 should accelerate faster than 2010 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1989 Renault 21 weights approximately 20 kg more than 2010 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1989 Renault 21 is four wheel drive (4WD), it will have significant more traction and grip than 2010 Opel Astra. In wet, icy, snow, or gravel driving conditions, 1989 Renault 21 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, 1989 Renault 21 (169 Nm @ 4500 RPM) has 19 more torque (in Nm) than 2010 Opel Astra. (150 Nm @ 3900 RPM). This means 1989 Renault 21 will have an easier job in driving up hills or pulling heavy equipment than 2010 Opel Astra.
Compare all specifications:
1989 Renault 21 | 2010 Opel Astra | |
Make | Renault | Opel |
Model | 21 | Astra |
Year Released | 1989 | 2010 |
Engine Position | Front | Front |
Engine Size | 1995 cc | 1589 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 118 HP | 104 HP |
Engine RPM | 5500 RPM | 6000 RPM |
Torque | 169 Nm | 150 Nm |
Torque RPM | 4500 RPM | 3900 RPM |
Engine Bore Size | 88 mm | 79.1 mm |
Engine Stroke Size | 82 mm | 81.5 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Front |
Transmission Type | Manual | Manual |
Vehicle Weight | 1250 kg | 1230 kg |
Vehicle Length | 4650 mm | 4260 mm |
Vehicle Width | 1720 mm | 1760 mm |
Vehicle Height | 1430 mm | 1470 mm |
Wheelbase Size | 2820 mm | 2620 mm |