2006 Audi A8 vs. 2010 Alfa Romeo GT
To start off, 2010 Alfa Romeo GT is newer by 4 year(s). Which means there will be less support and parts availability for 2006 Audi A8. In addition, the cost of maintenance, including insurance, on 2006 Audi A8 would be higher. At 4,172 cc (8 cylinders), 2006 Audi A8 is equipped with a bigger engine. In terms of performance, 2006 Audi A8 (329 HP @ 6500 RPM) has 191 more horse power than 2010 Alfa Romeo GT. (138 HP @ 6500 RPM). In normal driving conditions, 2006 Audi A8 should accelerate faster than 2010 Alfa Romeo GT. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi A8 weights approximately 490 kg more than 2010 Alfa Romeo GT. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2010 Alfa Romeo GT. In wet, icy, snow, or gravel driving conditions, 2006 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, 2006 Audi A8 (430 Nm @ 3500 RPM) has 267 more torque (in Nm) than 2010 Alfa Romeo GT. (163 Nm @ 3900 RPM). This means 2006 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2010 Alfa Romeo GT.
Compare all specifications:
| 2006 Audi A8 | 2010 Alfa Romeo GT | |
| Make | Audi | Alfa Romeo |
| Model | A8 | GT |
| Year Released | 2006 | 2010 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 1747 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 329 HP | 138 HP |
| Engine RPM | 6500 RPM | 6500 RPM |
| Torque | 430 Nm | 163 Nm |
| Torque RPM | 3500 RPM | 3900 RPM |
| Engine Bore Size | 84.6 mm | 82 mm |
| Engine Stroke Size | 93 mm | 82.7 mm |
| Engine Compression Ratio | 11.0:1 | 10.3:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Acceleration 0-100mph | 6.3 seconds | 10.6 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1855 kg | 1365 kg |
| Vehicle Length | 5060 mm | 4500 mm |
| Vehicle Width | 1900 mm | 1770 mm |
| Vehicle Height | 1450 mm | 1370 mm |
| Wheelbase Size | 2950 mm | 2600 mm |
| Fuel Consumption Overall | 8.8 L/100km | 8.5 L/100km |
| Fuel Tank Capacity | 90 L | 63 L |
