2003 Ford Mustang vs. 2008 Hummer H3
To start off, 2008 Hummer H3 is newer by 5 year(s). Which means there will be less support and parts availability for 2003 Ford Mustang. In addition, the cost of maintenance, including insurance, on 2003 Ford Mustang would be higher. At 5,328 cc (8 cylinders), 2008 Hummer H3 is equipped with a bigger engine. In terms of performance, 2003 Ford Mustang (400 HP @ 6000 RPM) has 100 more horse power than 2008 Hummer H3. (300 HP @ 5200 RPM). In normal driving conditions, 2003 Ford Mustang should accelerate faster than 2008 Hummer H3.
Because 2008 Hummer H3 is four wheel drive (4WD), it will have significant more traction and grip than 2003 Ford Mustang. In wet, icy, snow, or gravel driving conditions, 2008 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, 2003 Ford Mustang (529 Nm @ 3500 RPM) has 95 more torque (in Nm) than 2008 Hummer H3. (434 Nm @ 4000 RPM). This means 2003 Ford Mustang will have an easier job in driving up hills or pulling heavy equipment than 2008 Hummer H3.
Compare all specifications:
| 2003 Ford Mustang | 2008 Hummer H3 | |
| Make | Ford | Hummer |
| Model | Mustang | H3 |
| Year Released | 2003 | 2008 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 4600 cc | 5328 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 400 HP | 300 HP |
| Engine RPM | 6000 RPM | 5200 RPM |
| Torque | 529 Nm | 434 Nm |
| Torque RPM | 3500 RPM | 4000 RPM |
| Engine Compression Ratio | 8.5:1 | 9.9:1 |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Length | 4630 mm | 4750 mm |
| Vehicle Width | 1900 mm | 2180 mm |
| Vehicle Height | 1360 mm | 1900 mm |
| Wheelbase Size | 2580 mm | 2850 mm |
| Fuel Tank Capacity | 68 L | 87 L |
