2003 Alfa Romeo Spider vs. 2004 Infiniti FX
To start off, 2004 Infiniti FX is newer by 1 year(s). Which means there will be less support and parts availability for 2003 Alfa Romeo Spider. In addition, the cost of maintenance, including insurance, on 2003 Alfa Romeo Spider would be higher. At 3,491 cc (6 cylinders), 2004 Infiniti FX is equipped with a bigger engine. In terms of performance, 2004 Infiniti FX (280 HP) has 44 more horse power than 2003 Alfa Romeo Spider. (236 HP) In normal driving conditions, 2004 Infiniti FX should accelerate faster than 2003 Alfa Romeo Spider. With that said, vehicle weight also plays an important factor in acceleration. 2004 Infiniti FX weights approximately 370 kg more than 2003 Alfa Romeo Spider. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Infiniti FX 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 2004 Infiniti FX. However, in wet, icy, snow, or gravel driving conditions, 2003 Alfa Romeo Spider, 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, 2004 Infiniti FX (366 Nm) has 77 more torque (in Nm) than 2003 Alfa Romeo Spider. (289 Nm). This means 2004 Infiniti FX will have an easier job in driving up hills or pulling heavy equipment than 2003 Alfa Romeo Spider.
Compare all specifications:
| 2003 Alfa Romeo Spider | 2004 Infiniti FX | |
| Make | Alfa Romeo | Infiniti |
| Model | Spider | FX |
| Year Released | 2003 | 2004 |
| Body Type | Roadster | Crossover |
| Engine Position | Front | Front |
| Engine Size | 3179 cc | 3491 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 236 HP | 280 HP |
| Torque | 289 Nm | 366 Nm |
| Engine Compression Ratio | 10.5:1 | 10.3:1 |
| Drive Type | Front | Rear |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1470 kg | 1840 kg |
| Vehicle Length | 4310 mm | 4810 mm |
| Vehicle Width | 1790 mm | 1930 mm |
| Vehicle Height | 1320 mm | 1660 mm |
| Wheelbase Size | 2710 mm | 2860 mm |
| Fuel Consumption | 9.3 L/100km | 10.2 L/100km |
| Fuel Consumption City | 19.9 L/100km | 13.8 L/100km |
| Fuel Consumption Overall | 13.2 L/100km | 12.4 L/100km |
| Fuel Tank Capacity | 70 L | 90 L |
