2009 Aston Martin DB9 vs. 1976 Holden Sunbird
To start off, 2009 Aston Martin DB9 is newer by 33 year(s). Which means there will be less support and parts availability for 1976 Holden Sunbird. In addition, the cost of maintenance, including insurance, on 1976 Holden Sunbird would be higher. At 5,933 cc (12 cylinders), 2009 Aston Martin DB9 is equipped with a bigger engine. In terms of performance, 2009 Aston Martin DB9 (510 HP @ 6500 RPM) has 263 more horse power than 1976 Holden Sunbird. (247 HP @ 5000 RPM). In normal driving conditions, 2009 Aston Martin DB9 should accelerate faster than 1976 Holden Sunbird. With that said, vehicle weight also plays an important factor in acceleration. 2009 Aston Martin DB9 weights approximately 480 kg more than 1976 Holden Sunbird. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2009 Aston Martin DB9 (570 Nm @ 5750 RPM) has 134 more torque (in Nm) than 1976 Holden Sunbird. (436 Nm @ 3400 RPM). This means 2009 Aston Martin DB9 will have an easier job in driving up hills or pulling heavy equipment than 1976 Holden Sunbird.
Compare all specifications:
| 2009 Aston Martin DB9 | 1976 Holden Sunbird | |
| Make | Aston Martin | Holden |
| Model | DB9 | Sunbird |
| Year Released | 2009 | 1976 |
| Engine Position | Front | Front |
| Engine Size | 5933 cc | 5044 cc |
| Engine Cylinders | 12 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 510 HP | 247 HP |
| Engine RPM | 6500 RPM | 5000 RPM |
| Torque | 570 Nm | 436 Nm |
| Torque RPM | 5750 RPM | 3400 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1760 kg | 1280 kg |
| Vehicle Length | 4730 mm | 4500 mm |
| Vehicle Width | 1910 mm | 1710 mm |
| Vehicle Height | 1290 mm | 1340 mm |
| Wheelbase Size | 2750 mm | 2590 mm |
