2003 Alfa Romeo 156 vs. 2006 Pontiac G6
To start off, 2006 Pontiac G6 is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Alfa Romeo 156. In addition, the cost of maintenance, including insurance, on 2003 Alfa Romeo 156 would be higher. At 2,376 cc (4 cylinders), 2006 Pontiac G6 is equipped with a bigger engine. In terms of performance, 2006 Pontiac G6 (167 HP @ 6300 RPM) has 29 more horse power than 2003 Alfa Romeo 156. (138 HP @ 6500 RPM) In normal driving conditions, 2006 Pontiac G6 should accelerate faster than 2003 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2003 Alfa Romeo 156 weights approximately 43 kg more than 2006 Pontiac G6.
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 (220 Nm @ 4500 RPM) has 57 more torque (in Nm) than 2003 Alfa Romeo 156. (163 Nm @ 3900 RPM). This means 2006 Pontiac G6 will have an easier job in driving up hills or pulling heavy equipment than 2003 Alfa Romeo 156. 2006 Pontiac G6 has automatic transmission and 2003 Alfa Romeo 156 has manual transmission. 2003 Alfa Romeo 156 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:
2003 Alfa Romeo 156 | 2006 Pontiac G6 | |
Make | Alfa Romeo | Pontiac |
Model | 156 | G6 |
Year Released | 2003 | 2006 |
Body Type | Station Wagon | Sedan |
Engine Position | Front | Front |
Engine Size | 1747 cc | 2376 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 138 HP | 167 HP |
Engine RPM | 6500 RPM | 6300 RPM |
Torque | 163 Nm | 220 Nm |
Torque RPM | 3900 RPM | 4500 RPM |
Engine Compression Ratio | 10.3:1 | 10.0:1 |
Drive Type | Front | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1390 kg | 1347 kg |
Vehicle Length | 4450 mm | 4810 mm |
Vehicle Width | 1750 mm | 1800 mm |
Vehicle Height | 1400 mm | 1460 mm |
Wheelbase Size | 2600 mm | 2860 mm |
Fuel Tank Capacity | 63 L | 61 L |