1980 Renault 15 vs. 2005 Holden Astra
To start off, 2005 Holden Astra is newer by 25 year(s). Which means there will be less support and parts availability for 1980 Renault 15. In addition, the cost of maintenance, including insurance, on 1980 Renault 15 would be higher. At 1,796 cc (4 cylinders), 2005 Holden Astra is equipped with a bigger engine. In terms of performance, 2005 Holden Astra (123 HP @ 5600 RPM) has 64 more horse power than 1980 Renault 15. (59 HP @ 5500 RPM) In normal driving conditions, 2005 Holden Astra should accelerate faster than 1980 Renault 15. With that said, vehicle weight also plays an important factor in acceleration. 2005 Holden Astra weights approximately 313 kg more than 1980 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, 2005 Holden Astra (173 Nm @ 3800 RPM) has 75 more torque (in Nm) than 1980 Renault 15. (98 Nm @ 3500 RPM). This means 2005 Holden Astra will have an easier job in driving up hills or pulling heavy equipment than 1980 Renault 15.
Compare all specifications:
| 1980 Renault 15 | 2005 Holden Astra | |
| Make | Renault | Holden |
| Model | 15 | Astra |
| Year Released | 1980 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1289 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 59 HP | 123 HP |
| Engine RPM | 5500 RPM | 5600 RPM |
| Torque | 98 Nm | 173 Nm |
| Torque RPM | 3500 RPM | 3800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Doors | 3 doors | 3 doors |
| Vehicle Weight | 965 kg | 1278 kg |
| Vehicle Length | 4270 mm | 4260 mm |
| Vehicle Width | 1640 mm | 1800 mm |
| Vehicle Height | 1320 mm | 1470 mm |
| Wheelbase Size | 2440 mm | 2620 mm |
