2003 Alfa Romeo 156 vs. 2005 Pontiac G6
To start off, 2005 Pontiac G6 is newer by 2 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 3,498 cc (6 cylinders), 2005 Pontiac G6 is equipped with a bigger engine. In terms of performance, 2005 Pontiac G6 (197 HP @ 5600 RPM) has 8 more horse power than 2003 Alfa Romeo 156. (189 HP @ 6300 RPM) In normal driving conditions, 2005 Pontiac G6 should accelerate faster than 2003 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2005 Pontiac G6 weights approximately 41 kg more than 2003 Alfa Romeo 156. 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, 2005 Pontiac G6 (298 Nm @ 3200 RPM) has 80 more torque (in Nm) than 2003 Alfa Romeo 156. (218 Nm @ 5000 RPM). This means 2005 Pontiac G6 will have an easier job in driving up hills or pulling heavy equipment than 2003 Alfa Romeo 156.
Compare all specifications:
2003 Alfa Romeo 156 | 2005 Pontiac G6 | |
Make | Alfa Romeo | Pontiac |
Model | 156 | G6 |
Year Released | 2003 | 2005 |
Body Type | Station Wagon | Sedan |
Engine Position | Front | Front |
Engine Size | 2387 cc | 3498 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 189 HP | 197 HP |
Engine RPM | 6300 RPM | 5600 RPM |
Torque | 218 Nm | 298 Nm |
Torque RPM | 5000 RPM | 3200 RPM |
Engine Compression Ratio | 10.3:1 | 9.8:1 |
Drive Type | Front | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1510 kg | 1551 kg |
Vehicle Length | 4450 mm | 4810 mm |
Vehicle Width | 1750 mm | 1800 mm |
Vehicle Height | 1440 mm | 1460 mm |
Wheelbase Size | 2550 mm | 3050 mm |
Fuel Consumption Highway | 8.6 L/100km | 7.4 L/100km |
Fuel Consumption City | 17.5 L/100km | 10.7 L/100km |
Fuel Consumption Overall | 11.9 L/100km | 9.1 L/100km |
Fuel Tank Capacity | 63 L | 64 L |