2004 Opel Signum vs. 1989 Renault 21
To start off, 2004 Opel Signum is newer by 15 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. Both 2004 Opel Signum and 1989 Renault 21 are equipped with a 1,995 cc engine. In terms of performance, 2004 Opel Signum (173 HP @ 5500 RPM) has 55 more horse power than 1989 Renault 21. (118 HP @ 5500 RPM). In normal driving conditions, 2004 Opel Signum should accelerate faster than 1989 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Signum weights approximately 310 kg more than 1989 Renault 21. 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 2004 Opel Signum. 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, 2004 Opel Signum (265 Nm @ 2500 RPM) has 96 more torque (in Nm) than 1989 Renault 21. (169 Nm @ 4500 RPM). This means 2004 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1989 Renault 21.
Compare all specifications:
2004 Opel Signum | 1989 Renault 21 | |
Make | Opel | Renault |
Model | Signum | 21 |
Year Released | 2004 | 1989 |
Engine Position | Front | Front |
Engine Size | 1995 cc | 1995 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 173 HP | 118 HP |
Engine RPM | 5500 RPM | 5500 RPM |
Torque | 265 Nm | 169 Nm |
Torque RPM | 2500 RPM | 4500 RPM |
Engine Bore Size | 86 mm | 88 mm |
Engine Stroke Size | 86 mm | 82 mm |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Front | 4WD |
Transmission Type | Manual | Manual |
Vehicle Weight | 1560 kg | 1250 kg |
Vehicle Length | 4640 mm | 4650 mm |
Vehicle Width | 1800 mm | 1720 mm |
Vehicle Height | 1470 mm | 1430 mm |
Wheelbase Size | 2840 mm | 2820 mm |