2004 Hummer H2 vs. 2004 Mazda 6
To start off, both 2004 Hummer H2 and 2004 Mazda 6 were released in the same year (2004). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 5,963 cc (8 cylinders), 2004 Hummer H2 is equipped with a bigger engine. In terms of performance, 2004 Hummer H2 (316 HP) has 177 more horse power than 2004 Mazda 6. (139 HP). In normal driving conditions, 2004 Hummer H2 should accelerate faster than 2004 Mazda 6. With that said, vehicle weight also plays an important factor in acceleration. 2004 Hummer H2 weights approximately 1528 kg more than 2004 Mazda 6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Hummer H2 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, 2004 Hummer H2 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, 2004 Hummer H2 (488 Nm) has 307 more torque (in Nm) than 2004 Mazda 6. (181 Nm). This means 2004 Hummer H2 will have an easier job in driving up hills or pulling heavy equipment than 2004 Mazda 6. 2004 Hummer H2 has automatic transmission and 2004 Mazda 6 has manual transmission. 2004 Mazda 6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Hummer H2 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Hummer H2 | 2004 Mazda 6 | |
| Make | Hummer | Mazda |
| Model | H2 | 6 |
| Year Released | 2004 | 2004 |
| Body Type | SUV | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 5963 cc | 1998 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 316 HP | 139 HP |
| Torque | 488 Nm | 181 Nm |
| Engine Bore Size | 102 mm | 87.6 mm |
| Engine Stroke Size | 92 mm | 83.1 mm |
| Engine Compression Ratio | 9.4:1 | 11.0:1 |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 2903 kg | 1375 kg |
| Vehicle Length | 4830 mm | 4690 mm |
| Vehicle Width | 2070 mm | 1790 mm |
| Vehicle Height | 2020 mm | 1440 mm |
| Wheelbase Size | 3130 mm | 2680 mm |
| Fuel Tank Capacity | 121 L | 64 L |
