2005 Buick Regal vs. 2006 Hummer H3
To start off, 2006 Hummer H3 is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Buick Regal. In addition, the cost of maintenance, including insurance, on 2005 Buick Regal would be higher. At 3,791 cc (6 cylinders), 2005 Buick Regal is equipped with a bigger engine. In terms of performance, 2006 Hummer H3 (220 HP @ 5600 RPM) has 23 more horse power than 2005 Buick Regal. (197 HP @ 5200 RPM) In normal driving conditions, 2006 Hummer H3 should accelerate faster than 2005 Buick Regal.
Because 2006 Hummer H3 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Buick Regal. In wet, icy, snow, or gravel driving conditions, 2006 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 Buick Regal (311 Nm @ 4000 RPM) has 6 more torque (in Nm) than 2006 Hummer H3. (305 Nm @ 2800 RPM). This means 2005 Buick Regal will have an easier job in driving up hills or pulling heavy equipment than 2006 Hummer H3.
Compare all specifications:
2005 Buick Regal | 2006 Hummer H3 | |
Make | Buick | Hummer |
Model | Regal | H3 |
Year Released | 2005 | 2006 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 3791 cc | 3500 cc |
Engine Cylinders | 6 cylinders | 5 cylinders |
Engine Type | V | in-line |
Horse Power | 197 HP | 220 HP |
Engine RPM | 5200 RPM | 5600 RPM |
Torque | 311 Nm | 305 Nm |
Torque RPM | 4000 RPM | 2800 RPM |
Drive Type | Front | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Length | 4990 mm | 4830 mm |
Vehicle Width | 1850 mm | 2180 mm |
Vehicle Height | 1440 mm | 2020 mm |
Wheelbase Size | 2780 mm | 3120 mm |
Fuel Tank Capacity | 64 L | 159 L |