2003 Opel Signum vs. 1979 Renault 15
To start off, 2003 Opel Signum is newer by 24 year(s). Which means there will be less support and parts availability for 1979 Renault 15. In addition, the cost of maintenance, including insurance, on 1979 Renault 15 would be higher. At 2,171 cc (4 cylinders), 2003 Opel Signum is equipped with a bigger engine. In terms of performance, 2003 Opel Signum (152 HP @ 5600 RPM) has 93 more horse power than 1979 Renault 15. (59 HP @ 5500 RPM). In normal driving conditions, 2003 Opel Signum should accelerate faster than 1979 Renault 15. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Signum weights approximately 600 kg more than 1979 Renault 15. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2003 Opel Signum (220 Nm @ 3800 RPM) has 122 more torque (in Nm) than 1979 Renault 15. (98 Nm @ 3500 RPM). This means 2003 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1979 Renault 15.
Compare all specifications:
2003 Opel Signum | 1979 Renault 15 | |
Make | Opel | Renault |
Model | Signum | 15 |
Year Released | 2003 | 1979 |
Engine Position | Front | Front |
Engine Size | 2171 cc | 1289 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 152 HP | 59 HP |
Engine RPM | 5600 RPM | 5500 RPM |
Torque | 220 Nm | 98 Nm |
Torque RPM | 3800 RPM | 3500 RPM |
Engine Bore Size | 86 mm | 75 mm |
Engine Stroke Size | 94.6 mm | 69 mm |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 3 doors |
Vehicle Weight | 1565 kg | 965 kg |
Vehicle Length | 4640 mm | 4260 mm |
Vehicle Width | 1800 mm | 1640 mm |
Vehicle Height | 1470 mm | 1320 mm |
Wheelbase Size | 2840 mm | 2440 mm |
Fuel Tank Capacity | 60 L | 55 L |