2006 Hummer H3 vs. 2003 Opel Signum
To start off, 2006 Hummer H3 is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Opel Signum. In addition, the cost of maintenance, including insurance, on 2003 Opel Signum would be higher. At 3,500 cc (5 cylinders), 2006 Hummer H3 is equipped with a bigger engine. In terms of performance, 2006 Hummer H3 (220 HP @ 5600 RPM) has 11 more horse power than 2003 Opel Signum. (209 HP @ 6200 RPM). In normal driving conditions, 2006 Hummer H3 should accelerate faster than 2003 Opel Signum.
Because 2006 Hummer H3 is four wheel drive (4WD), it will have significant more traction and grip than 2003 Opel Signum. 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, 2006 Hummer H3 (305 Nm @ 2800 RPM) has 5 more torque (in Nm) than 2003 Opel Signum. (300 Nm @ 4000 RPM). This means 2006 Hummer H3 will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Signum.
Compare all specifications:
2006 Hummer H3 | 2003 Opel Signum | |
Make | Hummer | Opel |
Model | H3 | Signum |
Year Released | 2006 | 2003 |
Body Type | SUV | Hatchback |
Engine Position | Front | Front |
Engine Size | 3500 cc | 3175 cc |
Engine Cylinders | 5 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 220 HP | 209 HP |
Engine RPM | 5600 RPM | 6200 RPM |
Torque | 305 Nm | 300 Nm |
Torque RPM | 2800 RPM | 4000 RPM |
Drive Type | 4WD | Front |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Length | 4830 mm | 4640 mm |
Vehicle Width | 2180 mm | 1800 mm |
Vehicle Height | 2020 mm | 1470 mm |
Wheelbase Size | 3120 mm | 2840 mm |
Fuel Tank Capacity | 159 L | 60 L |