1999 Alfa Romeo GTV vs. 2006 Audi A8
To start off, 2006 Audi A8 is newer by 7 year(s). Which means there will be less support and parts availability for 1999 Alfa Romeo GTV. In addition, the cost of maintenance, including insurance, on 1999 Alfa Romeo GTV would be higher. At 5,997 cc, 2006 Audi A8 is equipped with a bigger engine. In terms of performance, 2006 Audi A8 (450 HP @ 6200 RPM) has 312 more horse power than 1999 Alfa Romeo GTV. (138 HP @ 6400 RPM) In normal driving conditions, 2006 Audi A8 should accelerate faster than 1999 Alfa Romeo GTV. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi A8 weights approximately 795 kg more than 1999 Alfa Romeo GTV. 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 1999 Alfa Romeo GTV. 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 (580 Nm @ 4000 RPM) has 411 more torque (in Nm) than 1999 Alfa Romeo GTV. (169 Nm @ 3500 RPM). This means 2006 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1999 Alfa Romeo GTV.
Compare all specifications:
| 1999 Alfa Romeo GTV | 2006 Audi A8 | |
| Make | Alfa Romeo | Audi |
| Model | GTV | A8 |
| Year Released | 1999 | 2006 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1772 cc | 5997 cc |
| Engine Type | in-line | W |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 138 HP | 450 HP |
| Engine RPM | 6400 RPM | 6200 RPM |
| Torque | 169 Nm | 580 Nm |
| Torque RPM | 3500 RPM | 4000 RPM |
| Engine Bore Size | 82 mm | 84 mm |
| Engine Stroke Size | 82.8 mm | 90.2 mm |
| Engine Compression Ratio | 10.3:1 | 11.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | 4WD |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1350 kg | 2145 kg |
| Vehicle Length | 4290 mm | 5200 mm |
| Vehicle Width | 1790 mm | 1900 mm |
| Vehicle Height | 1320 mm | 1460 mm |
| Wheelbase Size | 2550 mm | 3080 mm |
| Fuel Tank Capacity | 70 L | 90 L |
