2005 Alfa Romeo 156 vs. 2008 Pontiac Grand Prix
To start off, 2008 Pontiac Grand Prix is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Alfa Romeo 156. In addition, the cost of maintenance, including insurance, on 2005 Alfa Romeo 156 would be higher. At 5,670 cc (8 cylinders), 2008 Pontiac Grand Prix is equipped with a bigger engine. In terms of performance, 2008 Pontiac Grand Prix (303 HP @ 5600 RPM) has 56 more horse power than 2005 Alfa Romeo 156. (247 HP @ 6200 RPM) In normal driving conditions, 2008 Pontiac Grand Prix should accelerate faster than 2005 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2005 Alfa Romeo 156 weights approximately 188 kg more than 2008 Pontiac Grand Prix.
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, 2008 Pontiac Grand Prix (438 Nm @ 4000 RPM) has 133 more torque (in Nm) than 2005 Alfa Romeo 156. (305 Nm @ 4800 RPM). This means 2008 Pontiac Grand Prix will have an easier job in driving up hills or pulling heavy equipment than 2005 Alfa Romeo 156. 2008 Pontiac Grand Prix has automatic transmission and 2005 Alfa Romeo 156 has manual transmission. 2005 Alfa Romeo 156 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Pontiac Grand Prix will be easier to drive especially in heavy traffic.
Compare all specifications:
2005 Alfa Romeo 156 | 2008 Pontiac Grand Prix | |
Make | Alfa Romeo | Pontiac |
Model | 156 | Grand Prix |
Year Released | 2005 | 2008 |
Body Type | Station Wagon | Sedan |
Engine Position | Front | Front |
Engine Size | 3179 cc | 5670 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 247 HP | 303 HP |
Engine RPM | 6200 RPM | 5600 RPM |
Torque | 305 Nm | 438 Nm |
Torque RPM | 4800 RPM | 4000 RPM |
Drive Type | Front | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1540 kg | 1352 kg |
Wheelbase Size | 2550 mm | 2810 mm |
Fuel Consumption Overall | 12.1 L/100km | 12.4 L/100km |
Fuel Tank Capacity | 60 L | 64 L |