2006 Pontiac G6 vs. 2004 Vauxhall Astra
To start off, 2006 Pontiac G6 is newer by 2 year(s). Which means there will be less support and parts availability for 2004 Vauxhall Astra. In addition, the cost of maintenance, including insurance, on 2004 Vauxhall Astra would be higher. At 3,884 cc (6 cylinders), 2006 Pontiac G6 is equipped with a bigger engine. In terms of performance, 2006 Pontiac G6 (227 HP @ 6000 RPM) has 123 more horse power than 2004 Vauxhall Astra. (104 HP @ 6000 RPM). In normal driving conditions, 2006 Pontiac G6 should accelerate faster than 2004 Vauxhall Astra. With that said, vehicle weight also plays an important factor in acceleration. 2006 Pontiac G6 weights approximately 82 kg more than 2004 Vauxhall Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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, 2006 Pontiac G6 (319 Nm @ 2800 RPM) has 166 more torque (in Nm) than 2004 Vauxhall Astra. (153 Nm @ 3900 RPM). This means 2006 Pontiac G6 will have an easier job in driving up hills or pulling heavy equipment than 2004 Vauxhall Astra. 2006 Pontiac G6 has automatic transmission and 2004 Vauxhall Astra has manual transmission. 2004 Vauxhall Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Pontiac G6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Pontiac G6 | 2004 Vauxhall Astra | |
| Make | Pontiac | Vauxhall |
| Model | G6 | Astra |
| Year Released | 2006 | 2004 |
| Body Type | Convertible | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3884 cc | 1598 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 227 HP | 104 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 319 Nm | 153 Nm |
| Torque RPM | 2800 RPM | 3900 RPM |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1347 kg | 1265 kg |
| Vehicle Length | 4810 mm | 4260 mm |
| Vehicle Width | 1800 mm | 1800 mm |
| Vehicle Height | 1450 mm | 1470 mm |
| Wheelbase Size | 2860 mm | 2620 mm |
