2003 Alfa Romeo GTV vs. 2003 Fiat Siena
To start off, both 2003 Alfa Romeo GTV and 2003 Fiat Siena were released in the same year (2003). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 1,968 cc (4 cylinders), 2003 Alfa Romeo GTV is equipped with a bigger engine. In terms of performance, 2003 Alfa Romeo GTV (162 HP @ 6400 RPM) has 63 more horse power than 2003 Fiat Siena. (99 HP @ 6000 RPM). In normal driving conditions, 2003 Alfa Romeo GTV should accelerate faster than 2003 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 2003 Alfa Romeo GTV weights approximately 395 kg more than 2003 Fiat Siena. 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, 2003 Alfa Romeo GTV (206 Nm @ 3250 RPM) has 60 more torque (in Nm) than 2003 Fiat Siena. (146 Nm @ 4000 RPM). This means 2003 Alfa Romeo GTV will have an easier job in driving up hills or pulling heavy equipment than 2003 Fiat Siena.
Compare all specifications:
| 2003 Alfa Romeo GTV | 2003 Fiat Siena | |
| Make | Alfa Romeo | Fiat |
| Model | GTV | Siena |
| Year Released | 2003 | 2003 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1968 cc | 1596 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 162 HP | 99 HP |
| Engine RPM | 6400 RPM | 6000 RPM |
| Torque | 206 Nm | 146 Nm |
| Torque RPM | 3250 RPM | 4000 RPM |
| Engine Bore Size | 83 mm | 80.5 mm |
| Engine Stroke Size | 91 mm | 78.4 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1445 kg | 1050 kg |
| Vehicle Length | 4310 mm | 4110 mm |
| Vehicle Width | 1780 mm | 1630 mm |
| Vehicle Height | 1320 mm | 1470 mm |
| Wheelbase Size | 2600 mm | 2380 mm |
