2005 Chevrolet Lumina vs. 2009 Hummer H3
To start off, 2009 Hummer H3 is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Chevrolet Lumina. In addition, the cost of maintenance, including insurance, on 2005 Chevrolet Lumina would be higher. At 5,800 cc (8 cylinders), 2005 Chevrolet Lumina is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Lumina (328 HP @ 5600 RPM) has 28 more horse power than 2009 Hummer H3. (300 HP @ 5200 RPM). In normal driving conditions, 2005 Chevrolet Lumina should accelerate faster than 2009 Hummer H3. With that said, vehicle weight also plays an important factor in acceleration. 2009 Hummer H3 weights approximately 530 kg more than 2005 Chevrolet Lumina.
Because 2009 Hummer H3 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Chevrolet Lumina. In wet, icy, snow, or gravel driving conditions, 2009 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, 2005 Chevrolet Lumina (465 Nm @ 4000 RPM) has 31 more torque (in Nm) than 2009 Hummer H3. (434 Nm @ 4000 RPM). This means 2005 Chevrolet Lumina will have an easier job in driving up hills or pulling heavy equipment than 2009 Hummer H3.
Compare all specifications:
| 2005 Chevrolet Lumina | 2009 Hummer H3 | |
| Make | Chevrolet | Hummer |
| Model | Lumina | H3 |
| Year Released | 2005 | 2009 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 5800 cc | 5300 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 328 HP | 300 HP |
| Engine RPM | 5600 RPM | 5200 RPM |
| Torque | 465 Nm | 434 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Engine Compression Ratio | 10.1:1 | 10.0:1 |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1664 kg | 2194 kg |
| Wheelbase Size | 2880 mm | 2850 mm |
| Fuel Tank Capacity | 75 L | 87 L |
