1981 Renault 9 vs. 2007 Aston Martin DB9
To start off, 2007 Aston Martin DB9 is newer by 26 year(s). Which means there will be less support and parts availability for 1981 Renault 9. In addition, the cost of maintenance, including insurance, on 1981 Renault 9 would be higher. At 5,935 cc (12 cylinders), 2007 Aston Martin DB9 is equipped with a bigger engine. In terms of performance, 2007 Aston Martin DB9 (451 HP) has 384 more horse power than 1981 Renault 9. (67 HP) In normal driving conditions, 2007 Aston Martin DB9 should accelerate faster than 1981 Renault 9. With that said, vehicle weight also plays an important factor in acceleration. 2007 Aston Martin DB9 weights approximately 975 kg more than 1981 Renault 9. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2007 Aston Martin DB9 (570 Nm @ 5000 RPM) has 460 more torque (in Nm) than 1981 Renault 9. (110 Nm @ 3000 RPM). This means 2007 Aston Martin DB9 will have an easier job in driving up hills or pulling heavy equipment than 1981 Renault 9.
Compare all specifications:
1981 Renault 9 | 2007 Aston Martin DB9 | |
Make | Renault | Aston Martin |
Model | 9 | DB9 |
Year Released | 1981 | 2007 |
Engine Position | Front | Front |
Engine Size | 1397 cc | 5935 cc |
Engine Cylinders | 4 cylinders | 12 cylinders |
Engine Type | in-line | V |
Horse Power | 67 HP | 451 HP |
Torque | 110 Nm | 570 Nm |
Torque RPM | 3000 RPM | 5000 RPM |
Engine Bore Size | 76 mm | 89 mm |
Engine Stroke Size | 77 mm | 79.5 mm |
Fuel Type | Gasoline | Gasoline - Premium |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 860 kg | 1835 kg |
Vehicle Length | 4070 mm | 4720 mm |
Vehicle Width | 1660 mm | 1880 mm |
Vehicle Height | 1410 mm | 1280 mm |
Wheelbase Size | 2490 mm | 2750 mm |
Fuel Tank Capacity | 38 L | 78 L |