2003 Fiat Barchetta vs. 2007 Hummer H3
To start off, 2007 Hummer H3 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 3,700 cc (5 cylinders), 2007 Hummer H3 is equipped with a bigger engine. In terms of performance, 2007 Hummer H3 (242 HP @ 5600 RPM) has 113 more horse power than 2003 Fiat Barchetta. (129 HP @ 6300 RPM) In normal driving conditions, 2007 Hummer H3 should accelerate faster than 2003 Fiat Barchetta.
Because 2007 Hummer H3 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 Hummer H3 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 Hummer H3 (329 Nm @ 4600 RPM) has 165 more torque (in Nm) than 2003 Fiat Barchetta. (164 Nm @ 4300 RPM). This means 2007 Hummer H3 will have an easier job in driving up hills or pulling heavy equipment than 2003 Fiat Barchetta.
Compare all specifications:
| 2003 Fiat Barchetta | 2007 Hummer H3 | |
| Make | Fiat | Hummer |
| Model | Barchetta | H3 |
| Year Released | 2003 | 2007 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 1747 cc | 3700 cc |
| Engine Cylinders | 4 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 129 HP | 242 HP |
| Engine RPM | 6300 RPM | 5600 RPM |
| Torque | 164 Nm | 329 Nm |
| Torque RPM | 4300 RPM | 4600 RPM |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Length | 3920 mm | 4750 mm |
| Vehicle Width | 1650 mm | 1900 mm |
| Vehicle Height | 1280 mm | 1880 mm |
| Wheelbase Size | 2280 mm | 2850 mm |
| Fuel Tank Capacity | 47 L | 87 L |
