2007 Hummer H2 vs. 2012 Cadillac CTS
To start off, 2012 Cadillac CTS is newer by 5 year(s). Which means there will be less support and parts availability for 2007 Hummer H2. In addition, the cost of maintenance, including insurance, on 2007 Hummer H2 would be higher. At 5,999 cc (8 cylinders), 2007 Hummer H2 is equipped with a bigger engine. In terms of performance, 2007 Hummer H2 (325 HP @ 5200 RPM) has 55 more horse power than 2012 Cadillac CTS. (270 HP @ 7000 RPM). In normal driving conditions, 2007 Hummer H2 should accelerate faster than 2012 Cadillac CTS. With that said, vehicle weight also plays an important factor in acceleration. 2007 Hummer H2 weights approximately 1155 kg more than 2012 Cadillac CTS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Hummer H2 is four wheel drive (4WD), it will have significant more traction and grip than 2012 Cadillac CTS. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Hummer H2 (496 Nm @ 4000 RPM) has 194 more torque (in Nm) than 2012 Cadillac CTS. (302 Nm @ 5700 RPM). This means 2007 Hummer H2 will have an easier job in driving up hills or pulling heavy equipment than 2012 Cadillac CTS.
Compare all specifications:
| 2007 Hummer H2 | 2012 Cadillac CTS | |
| Make | Hummer | Cadillac |
| Model | H2 | CTS |
| Year Released | 2007 | 2012 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5999 cc | 3000 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 325 HP | 270 HP |
| Engine RPM | 5200 RPM | 7000 RPM |
| Torque | 496 Nm | 302 Nm |
| Torque RPM | 4000 RPM | 5700 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | 6-speed automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2903 kg | 1748 kg |
| Vehicle Length | 4830 mm | 4859 mm |
| Vehicle Width | 2070 mm | 1842 mm |
| Vehicle Height | 2020 mm | 1473 mm |
| Wheelbase Size | 3130 mm | 2880 mm |
| Fuel Tank Capacity | 121 L | 68 L |
