2007 Aston Martin DB9 vs. 1989 Pontiac Grand Prix
To start off, 2007 Aston Martin DB9 is newer by 18 year(s). Which means there will be less support and parts availability for 1989 Pontiac Grand Prix. In addition, the cost of maintenance, including insurance, on 1989 Pontiac Grand Prix 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 (450 HP @ 6000 RPM) has 292 more horse power than 1989 Pontiac Grand Prix. (158 HP @ 6200 RPM). In normal driving conditions, 2007 Aston Martin DB9 should accelerate faster than 1989 Pontiac Grand Prix. With that said, vehicle weight also plays an important factor in acceleration. 2007 Aston Martin DB9 weights approximately 275 kg more than 1989 Pontiac Grand Prix. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Aston Martin DB9 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2007 Aston Martin DB9. However, in wet, icy, snow, or gravel driving conditions, 1989 Pontiac Grand Prix, being front wheel drive (FWD), will offer much better control with better grip. 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, 2007 Aston Martin DB9 (570 Nm @ 5000 RPM) has 367 more torque (in Nm) than 1989 Pontiac Grand Prix. (203 Nm @ 5200 RPM). This means 2007 Aston Martin DB9 will have an easier job in driving up hills or pulling heavy equipment than 1989 Pontiac Grand Prix.
Compare all specifications:
2007 Aston Martin DB9 | 1989 Pontiac Grand Prix | |
Make | Aston Martin | Pontiac |
Model | DB9 | Grand Prix |
Year Released | 2007 | 1989 |
Body Type | Convertible | Sedan |
Engine Position | Front | Front |
Engine Size | 5935 cc | 2260 cc |
Engine Cylinders | 12 cylinders | 4 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 450 HP | 158 HP |
Engine RPM | 6000 RPM | 6200 RPM |
Torque | 570 Nm | 203 Nm |
Torque RPM | 5000 RPM | 5200 RPM |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Rear | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1710 kg | 1435 kg |
Vehicle Length | 4720 mm | 4960 mm |
Vehicle Width | 1890 mm | 1810 mm |
Vehicle Height | 1320 mm | 1390 mm |
Wheelbase Size | 2750 mm | 2740 mm |
Fuel Tank Capacity | 80 L | 76 L |