2008 Hummer H3 vs. 2004 Mazda 6
To start off, 2008 Hummer H3 is newer by 4 year(s). Which means there will be less support and parts availability for 2004 Mazda 6. In addition, the cost of maintenance, including insurance, on 2004 Mazda 6 would be higher. At 3,653 cc (5 cylinders), 2008 Hummer H3 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2008 Hummer H3 weights approximately 718 kg more than 2004 Mazda 6.
Because 2008 Hummer H3 is four wheel drive (4WD), it will have significant more traction and grip than 2004 Mazda 6. 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, 2008 Hummer H3 (328 Nm) has 68 more torque (in Nm) than 2004 Mazda 6. (260 Nm). This means 2008 Hummer H3 will have an easier job in driving up hills or pulling heavy equipment than 2004 Mazda 6.
Compare all specifications:
| 2008 Hummer H3 | 2004 Mazda 6 | |
| Make | Hummer | Mazda |
| Model | H3 | 6 |
| Year Released | 2008 | 2004 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3653 cc | 2964 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 0 HP | 220 HP |
| Torque | 328 Nm | 260 Nm |
| Engine Bore Size | 95.6 mm | 89 mm |
| Engine Stroke Size | 102 mm | 80 mm |
| Engine Compression Ratio | 10.0:1 | 10.0:1 |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2231 kg | 1513 kg |
| Vehicle Length | 4750 mm | 4750 mm |
| Vehicle Height | 2020 mm | 1450 mm |
| Wheelbase Size | 2850 mm | 2680 mm |
| Fuel Tank Capacity | 87 L | 68 L |
