2009 Cadillac STS vs. 2003 Hummer H2
To start off, 2009 Cadillac STS is newer by 6 year(s). Which means there will be less support and parts availability for 2003 Hummer H2. In addition, the cost of maintenance, including insurance, on 2003 Hummer H2 would be higher. At 5,967 cc (8 cylinders), 2003 Hummer H2 is equipped with a bigger engine. In terms of performance, 2003 Hummer H2 (321 HP @ 5200 RPM) has 19 more horse power than 2009 Cadillac STS. (302 HP @ 6300 RPM) In normal driving conditions, 2003 Hummer H2 should accelerate faster than 2009 Cadillac STS. With that said, vehicle weight also plays an important factor in acceleration. 2003 Hummer H2 weights approximately 1275 kg more than 2009 Cadillac STS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Hummer H2 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Cadillac STS. In wet, icy, snow, or gravel driving conditions, 2003 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, 2003 Hummer H2 (522 Nm @ 3600 RPM) has 153 more torque (in Nm) than 2009 Cadillac STS. (369 Nm @ 5200 RPM). This means 2003 Hummer H2 will have an easier job in driving up hills or pulling heavy equipment than 2009 Cadillac STS.
Compare all specifications:
2009 Cadillac STS | 2003 Hummer H2 | |
Make | Cadillac | Hummer |
Model | STS | H2 |
Year Released | 2009 | 2003 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 3599 cc | 5967 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Horse Power | 302 HP | 321 HP |
Engine RPM | 6300 RPM | 5200 RPM |
Torque | 369 Nm | 522 Nm |
Torque RPM | 5200 RPM | 3600 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Automatic |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1635 kg | 2910 kg |
Vehicle Length | 5000 mm | 4820 mm |
Vehicle Width | 1850 mm | 2070 mm |
Vehicle Height | 1470 mm | 1980 mm |
Wheelbase Size | 2960 mm | 3130 mm |
Fuel Tank Capacity | 64 L | 121 L |