2009 Aston Martin DB9 vs. 2007 Pontiac G5
To start off, 2009 Aston Martin DB9 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Pontiac G5. In addition, the cost of maintenance, including insurance, on 2007 Pontiac G5 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 362 more horse power than 2007 Pontiac G5. (148 HP @ 5800 RPM). In normal driving conditions, 2009 Aston Martin DB9 should accelerate faster than 2007 Pontiac G5.
Because 2009 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 2009 Aston Martin DB9. However, in wet, icy, snow, or gravel driving conditions, 2007 Pontiac G5, 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, 2009 Aston Martin DB9 (570 Nm @ 5750 RPM) has 364 more torque (in Nm) than 2007 Pontiac G5. (206 Nm @ 5200 RPM). This means 2009 Aston Martin DB9 will have an easier job in driving up hills or pulling heavy equipment than 2007 Pontiac G5.
Compare all specifications:
2009 Aston Martin DB9 | 2007 Pontiac G5 | |
Make | Aston Martin | Pontiac |
Model | DB9 | G5 |
Year Released | 2009 | 2007 |
Body Type | Coupe | Sedan |
Engine Position | Front | Front |
Engine Size | 5933 cc | 2199 cc |
Engine Cylinders | 12 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 510 HP | 148 HP |
Engine RPM | 6500 RPM | 5800 RPM |
Torque | 570 Nm | 206 Nm |
Torque RPM | 5750 RPM | 5200 RPM |
Engine Bore Size | 89 mm | 86.1 mm |
Engine Stroke Size | 79.5 mm | 94.5 mm |
Engine Compression Ratio | 10.9:1 | 10.0:1 |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Length | 4730 mm | 4570 mm |
Vehicle Width | 1910 mm | 1720 mm |
Vehicle Height | 1290 mm | 1420 mm |
Wheelbase Size | 2750 mm | 2640 mm |