2005 Alfa Romeo 156 vs. 2004 Bentley Arnage
To start off, 2005 Alfa Romeo 156 is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Bentley Arnage. In addition, the cost of maintenance, including insurance, on 2004 Bentley Arnage would be higher. At 6,752 cc (8 cylinders), 2004 Bentley Arnage is equipped with a bigger engine. In terms of performance, 2004 Bentley Arnage (401 HP @ 6100 RPM) has 283 more horse power than 2005 Alfa Romeo 156. (118 HP @ 6500 RPM) In normal driving conditions, 2004 Bentley Arnage should accelerate faster than 2005 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2004 Bentley Arnage weights approximately 1405 kg more than 2005 Alfa Romeo 156. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Bentley Arnage 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 Bentley Arnage. However, in wet, icy, snow, or gravel driving conditions, 2005 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 Bentley Arnage (835 Nm) has 688 more torque (in Nm) than 2005 Alfa Romeo 156. (147 Nm). This means 2004 Bentley Arnage will have an easier job in driving up hills or pulling heavy equipment than 2005 Alfa Romeo 156.
Compare all specifications:
| 2005 Alfa Romeo 156 | 2004 Bentley Arnage | |
| Make | Alfa Romeo | Bentley |
| Model | 156 | Arnage |
| Year Released | 2005 | 2004 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 6752 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 118 HP | 401 HP |
| Engine RPM | 6500 RPM | 6100 RPM |
| Torque | 147 Nm | 835 Nm |
| Engine Bore Size | 82 mm | 104 mm |
| Engine Stroke Size | 75.7 mm | 99 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1250 kg | 2655 kg |
| Vehicle Length | 4450 mm | 5650 mm |
| Vehicle Width | 1750 mm | 1940 mm |
| Vehicle Height | 1440 mm | 1520 mm |
| Wheelbase Size | 2710 mm | 3370 mm |
| Fuel Consumption Overall | 8.6 L/100km | 19.6 L/100km |
| Fuel Tank Capacity | 63 L | 100 L |
