2003 Alfa Romeo GT vs. 2006 Nissan Altima
To start off, 2006 Nissan Altima is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Alfa Romeo GT. In addition, the cost of maintenance, including insurance, on 2003 Alfa Romeo GT would be higher. At 2,491 cc (4 cylinders), 2006 Nissan Altima is equipped with a bigger engine. In terms of performance, 2006 Nissan Altima (175 HP @ 6000 RPM) has 13 more horse power than 2003 Alfa Romeo GT. (162 HP @ 6400 RPM) In normal driving conditions, 2006 Nissan Altima should accelerate faster than 2003 Alfa Romeo GT. With that said, vehicle weight also plays an important factor in acceleration. 2006 Nissan Altima weights approximately 190 kg more than 2003 Alfa Romeo GT. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 Nissan Altima (244 Nm @ 4000 RPM) has 38 more torque (in Nm) than 2003 Alfa Romeo GT. (206 Nm @ 3250 RPM). This means 2006 Nissan Altima will have an easier job in driving up hills or pulling heavy equipment than 2003 Alfa Romeo GT.
Compare all specifications:
| 2003 Alfa Romeo GT | 2006 Nissan Altima | |
| Make | Alfa Romeo | Nissan |
| Model | GT | Altima |
| Year Released | 2003 | 2006 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 2491 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 162 HP | 175 HP |
| Engine RPM | 6400 RPM | 6000 RPM |
| Torque | 206 Nm | 244 Nm |
| Torque RPM | 3250 RPM | 4000 RPM |
| Engine Compression Ratio | 11.3:1 | 9.5:1 |
| Drive Type | Front | Front |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1340 kg | 1530 kg |
| Vehicle Length | 4500 mm | 4890 mm |
| Vehicle Width | 1770 mm | 1790 mm |
| Vehicle Height | 1370 mm | 1480 mm |
| Wheelbase Size | 2710 mm | 2810 mm |
| Fuel Consumption | 6.8 L/100km | 7.7 L/100km |
| Fuel Consumption City | 12.3 L/100km | 10 L/100km |
| Fuel Consumption Overall | 8.7 L/100km | 8.9 L/100km |
| Fuel Tank Capacity | 60 L | 76 L |
