2005 Alfa Romeo 156 vs. 2006 Aston Martin V12
To start off, 2006 Aston Martin V12 is newer by 1 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 5,935 cc (12 cylinders), 2006 Aston Martin V12 is equipped with a bigger engine. In terms of performance, 2006 Aston Martin V12 (521 HP @ 7000 RPM) has 336 more horse power than 2005 Alfa Romeo 156. (185 HP @ 5000 RPM) In normal driving conditions, 2006 Aston Martin V12 should accelerate faster than 2005 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2006 Aston Martin V12 weights approximately 388 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 2006 Aston Martin V12 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 2006 Aston Martin V12. 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, 2006 Aston Martin V12 (577 Nm @ 5800 RPM) has 356 more torque (in Nm) than 2005 Alfa Romeo 156. (221 Nm @ 5000 RPM). This means 2006 Aston Martin V12 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 | 2006 Aston Martin V12 | |
Make | Alfa Romeo | Aston Martin |
Model | 156 | V12 |
Year Released | 2005 | 2006 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 2490 cc | 5935 cc |
Engine Cylinders | 6 cylinders | 12 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 185 HP | 521 HP |
Engine RPM | 5000 RPM | 7000 RPM |
Torque | 221 Nm | 577 Nm |
Torque RPM | 5000 RPM | 5800 RPM |
Engine Bore Size | 88 mm | 89 mm |
Engine Stroke Size | 68.3 mm | 79.5 mm |
Engine Compression Ratio | 10.3:1 | 10.8:1 |
Top Speed | 225 km/hour | 322 km/hour |
Acceleration 0-100mph | 8.4 seconds | 4.8 seconds |
Drive Type | Front | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1490 kg | 1878 kg |
Vehicle Length | 4730 mm | 4670 mm |
Vehicle Width | 1820 mm | 1930 mm |
Vehicle Height | 1420 mm | 1320 mm |
Wheelbase Size | 2600 mm | 2700 mm |
Fuel Consumption Overall | 11.8 L/100km | 18.9 L/100km |
Fuel Tank Capacity | 72 L | 80 L |