1991 Opel Astra vs. 2007 Pontiac G6
To start off, 2007 Pontiac G6 is newer by 16 year(s). Which means there will be less support and parts availability for 1991 Opel Astra. In addition, the cost of maintenance, including insurance, on 1991 Opel Astra would be higher. At 2,399 cc (4 cylinders), 2007 Pontiac G6 is equipped with a bigger engine. In terms of performance, 2007 Pontiac G6 (169 HP @ 6300 RPM) has 69 more horse power than 1991 Opel Astra. (100 HP @ 5600 RPM) In normal driving conditions, 2007 Pontiac G6 should accelerate faster than 1991 Opel Astra.
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, 2007 Pontiac G6 (220 Nm @ 4500 RPM) has 85 more torque (in Nm) than 1991 Opel Astra. (135 Nm @ 3400 RPM). This means 2007 Pontiac G6 will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Astra. 2007 Pontiac G6 has automatic transmission and 1991 Opel Astra has manual transmission. 1991 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Pontiac G6 will be easier to drive especially in heavy traffic.
Compare all specifications:
1991 Opel Astra | 2007 Pontiac G6 | |
Make | Opel | Pontiac |
Model | Astra | G6 |
Year Released | 1991 | 2007 |
Body Type | Station Wagon | Sedan |
Engine Position | Front | Front |
Engine Size | 1597 cc | 2399 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 100 HP | 169 HP |
Engine RPM | 5600 RPM | 6300 RPM |
Torque | 135 Nm | 220 Nm |
Torque RPM | 3400 RPM | 4500 RPM |
Engine Bore Size | 79 mm | 87.9 mm |
Engine Stroke Size | 81.5 mm | 97.8 mm |
Engine Compression Ratio | 9.8:1 | 10.4:1 |
Drive Type | Front | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Length | 4280 mm | 4810 mm |
Vehicle Width | 1690 mm | 1800 mm |
Vehicle Height | 1430 mm | 1450 mm |
Wheelbase Size | 2640 mm | 2860 mm |
Fuel Tank Capacity | 52 L | 61 L |