2007 BMW X3 vs. 2003 Fiat Barchetta
To start off, 2007 BMW X3 is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Fiat Barchetta. In addition, the cost of maintenance, including insurance, on 2003 Fiat Barchetta would be higher. At 2,996 cc (6 cylinders), 2007 BMW X3 is equipped with a bigger engine. In terms of performance, 2007 BMW X3 (268 HP @ 6600 RPM) has 139 more horse power than 2003 Fiat Barchetta. (129 HP @ 6300 RPM). In normal driving conditions, 2007 BMW X3 should accelerate faster than 2003 Fiat Barchetta. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X3 weights approximately 753 kg more than 2003 Fiat Barchetta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 2003 Fiat Barchetta. In wet, icy, snow, or gravel driving conditions, 2007 BMW X3 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, 2007 BMW X3 (315 Nm @ 2750 RPM) has 151 more torque (in Nm) than 2003 Fiat Barchetta. (164 Nm @ 4300 RPM). This means 2007 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 2003 Fiat Barchetta. 2007 BMW X3 has automatic transmission and 2003 Fiat Barchetta has manual transmission. 2003 Fiat Barchetta will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 BMW X3 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 BMW X3 | 2003 Fiat Barchetta | |
| Make | BMW | Fiat |
| Model | X3 | Barchetta |
| Year Released | 2007 | 2003 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2996 cc | 1747 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 268 HP | 129 HP |
| Engine RPM | 6600 RPM | 6300 RPM |
| Torque | 315 Nm | 164 Nm |
| Torque RPM | 2750 RPM | 4300 RPM |
| Engine Bore Size | 85 mm | 82 mm |
| Engine Stroke Size | 88 mm | 82.7 mm |
| Engine Compression Ratio | 10.7:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1815 kg | 1062 kg |
| Vehicle Length | 4570 mm | 3920 mm |
| Vehicle Width | 1680 mm | 1650 mm |
| Vehicle Height | 1860 mm | 1280 mm |
| Wheelbase Size | 2800 mm | 2280 mm |
| Fuel Tank Capacity | 67 L | 47 L |
