2003 Alfa Romeo 156 vs. 2004 Pontiac GTO
To start off, 2004 Pontiac GTO is newer by 1 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 5,669 cc (8 cylinders), 2004 Pontiac GTO is equipped with a bigger engine. In terms of performance, 2004 Pontiac GTO (350 HP @ 5200 RPM) has 161 more horse power than 2003 Alfa Romeo 156. (189 HP @ 6300 RPM) In normal driving conditions, 2004 Pontiac GTO should accelerate faster than 2003 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2004 Pontiac GTO weights approximately 256 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.
Because 2004 Pontiac GTO 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 2004 Pontiac GTO. However, in wet, icy, snow, or gravel driving conditions, 2003 Alfa Romeo 156, 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, 2004 Pontiac GTO (495 Nm) has 277 more torque (in Nm) than 2003 Alfa Romeo 156. (218 Nm). This means 2004 Pontiac GTO 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 | 2004 Pontiac GTO | |
Make | Alfa Romeo | Pontiac |
Model | 156 | GTO |
Year Released | 2003 | 2004 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 2387 cc | 5669 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 189 HP | 350 HP |
Engine RPM | 6300 RPM | 5200 RPM |
Torque | 218 Nm | 495 Nm |
Engine Bore Size | 88 mm | 99 mm |
Engine Stroke Size | 68.3 mm | 92 mm |
Engine Compression Ratio | 10.3:1 | 10.1:1 |
Drive Type | Front | Rear |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1434 kg | 1690 kg |
Vehicle Length | 4440 mm | 4830 mm |
Vehicle Width | 1750 mm | 1850 mm |
Vehicle Height | 1400 mm | 1400 mm |
Wheelbase Size | 2600 mm | 2720 mm |
Fuel Consumption Overall | 11.8 L/100km | 13.1 L/100km |
Fuel Tank Capacity | 63 L | 68 L |