1977 Renault 15 vs. 2010 Aston Martin DB9
To start off, 2010 Aston Martin DB9 is newer by 33 year(s). Which means there will be less support and parts availability for 1977 Renault 15. In addition, the cost of maintenance, including insurance, on 1977 Renault 15 would be higher. At 5,900 cc (12 cylinders), 2010 Aston Martin DB9 is equipped with a bigger engine. In terms of performance, 2010 Aston Martin DB9 (470 HP @ 6000 RPM) has 411 more horse power than 1977 Renault 15. (59 HP @ 5500 RPM) In normal driving conditions, 2010 Aston Martin DB9 should accelerate faster than 1977 Renault 15. With that said, vehicle weight also plays an important factor in acceleration. 2010 Aston Martin DB9 weights approximately 795 kg more than 1977 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, 2010 Aston Martin DB9 (600 Nm @ 5000 RPM) has 502 more torque (in Nm) than 1977 Renault 15. (98 Nm @ 3500 RPM). This means 2010 Aston Martin DB9 will have an easier job in driving up hills or pulling heavy equipment than 1977 Renault 15.
Compare all specifications:
| 1977 Renault 15 | 2010 Aston Martin DB9 | |
| Make | Renault | Aston Martin |
| Model | 15 | DB9 |
| Year Released | 1977 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 1289 cc | 5900 cc |
| Engine Cylinders | 4 cylinders | 12 cylinders |
| Engine Type | in-line | V |
| Horse Power | 59 HP | 470 HP |
| Engine RPM | 5500 RPM | 6000 RPM |
| Torque | 98 Nm | 600 Nm |
| Torque RPM | 3500 RPM | 5000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 965 kg | 1760 kg |
| Vehicle Length | 4270 mm | 4712 mm |
| Vehicle Width | 1640 mm | 1880 mm |
| Vehicle Height | 1320 mm | 1300 mm |
| Wheelbase Size | 2440 mm | 2741 mm |
| Fuel Tank Capacity | 55 L | 80 L |
