2005 Audi A8 vs. 2004 Alfa Romeo 156
To start off, 2005 Audi A8 is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Alfa Romeo 156. In addition, the cost of maintenance, including insurance, on 2004 Alfa Romeo 156 would be higher. At 3,936 cc (8 cylinders), 2005 Audi A8 is equipped with a bigger engine. In terms of performance, 2005 Audi A8 (271 HP @ 3750 RPM) has 24 more horse power than 2004 Alfa Romeo 156. (247 HP @ 6200 RPM). In normal driving conditions, 2005 Audi A8 should accelerate faster than 2004 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A8 weights approximately 234 kg more than 2004 Alfa Romeo 156. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2004 Alfa Romeo 156. In wet, icy, snow, or gravel driving conditions, 2005 Audi A8 will offer significantly more control. 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 Audi A8 (650 Nm @ 1800 RPM) has 350 more torque (in Nm) than 2004 Alfa Romeo 156. (300 Nm @ 4800 RPM). This means 2005 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2004 Alfa Romeo 156.
Compare all specifications:
2005 Audi A8 | 2004 Alfa Romeo 156 | |
Make | Audi | Alfa Romeo |
Model | A8 | 156 |
Year Released | 2005 | 2004 |
Body Type | Sedan | Station Wagon |
Engine Position | Front | Front |
Engine Size | 3936 cc | 3179 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 271 HP | 247 HP |
Engine RPM | 3750 RPM | 6200 RPM |
Torque | 650 Nm | 300 Nm |
Torque RPM | 1800 RPM | 4800 RPM |
Engine Compression Ratio | 18.0:1 | 10.5:1 |
Fuel Type | Diesel | Gasoline - Premium |
Top Speed | 245 km/hour | 250 km/hour |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1770 kg | 1536 kg |
Vehicle Length | 5190 mm | 4450 mm |
Vehicle Width | 1900 mm | 1750 mm |
Vehicle Height | 1460 mm | 1400 mm |
Wheelbase Size | 3080 mm | 2710 mm |
Fuel Consumption Overall | 9.6 L/100km | 12.3 L/100km |
Fuel Tank Capacity | 90 L | 63 L |