2006 Buick Terraza vs. 2009 Hummer H3
To start off, 2009 Hummer H3 is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Buick Terraza. In addition, the cost of maintenance, including insurance, on 2006 Buick Terraza would be higher. At 3,653 cc (5 cylinders), 2009 Hummer H3 is equipped with a bigger engine. In terms of performance, 2009 Hummer H3 (239 HP @ 5800 RPM) has 38 more horse power than 2006 Buick Terraza. (201 HP @ 5600 RPM) In normal driving conditions, 2009 Hummer H3 should accelerate faster than 2006 Buick Terraza. With that said, vehicle weight also plays an important factor in acceleration. 2009 Hummer H3 weights approximately 644 kg more than 2006 Buick Terraza. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Hummer H3 is four wheel drive (4WD), it will have significant more traction and grip than 2006 Buick Terraza. 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, 2009 Hummer H3 (327 Nm @ 4600 RPM) has 34 more torque (in Nm) than 2006 Buick Terraza. (293 Nm @ 4000 RPM). This means 2009 Hummer H3 will have an easier job in driving up hills or pulling heavy equipment than 2006 Buick Terraza. 2006 Buick Terraza has automatic transmission and 2009 Hummer H3 has manual transmission. 2009 Hummer H3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Buick Terraza will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Buick Terraza | 2009 Hummer H3 | |
| Make | Buick | Hummer |
| Model | Terraza | H3 |
| Year Released | 2006 | 2009 |
| Body Type | Minivan | SUV |
| Engine Position | Front | Front |
| Engine Size | 3491 cc | 3653 cc |
| Engine Cylinders | 6 cylinders | 5 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 201 HP | 239 HP |
| Engine RPM | 5600 RPM | 5800 RPM |
| Torque | 293 Nm | 327 Nm |
| Torque RPM | 4000 RPM | 4600 RPM |
| Engine Compression Ratio | 10.2:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1550 kg | 2194 kg |
| Vehicle Length | 5210 mm | 5410 mm |
| Vehicle Width | 1920 mm | 1910 mm |
| Vehicle Height | 1840 mm | 1840 mm |
| Wheelbase Size | 3080 mm | 3420 mm |
| Fuel Consumption | 9.4 L/100km | 13.1 L/100km |
| Fuel Consumption City | 13.1 L/100km | 16.8 L/100km |
| Fuel Consumption Overall | 11.2 L/100km | 14.7 L/100km |
| Fuel Tank Capacity | 95 L | 102 L |
