2009 Cadillac CTS vs. 2008 Hummer H3
To start off, 2009 Cadillac CTS is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Hummer H3. In addition, the cost of maintenance, including insurance, on 2008 Hummer H3 would be higher. At 3,652 cc (5 cylinders), 2008 Hummer H3 is equipped with a bigger engine.
Because 2008 Hummer H3 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Cadillac CTS. In wet, icy, snow, or gravel driving conditions, 2008 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 Cadillac CTS (370 Nm @ 5200 RPM) has 42 more torque (in Nm) than 2008 Hummer H3. (328 Nm @ 4600 RPM). This means 2009 Cadillac CTS will have an easier job in driving up hills or pulling heavy equipment than 2008 Hummer H3. 2009 Cadillac CTS has automatic transmission and 2008 Hummer H3 has manual transmission. 2008 Hummer H3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Cadillac CTS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Cadillac CTS | 2008 Hummer H3 | |
| Make | Cadillac | Hummer |
| Model | CTS | H3 |
| Year Released | 2009 | 2008 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 3599 cc | 3652 cc |
| Engine Cylinders | 6 cylinders | 5 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 304 HP | 0 HP |
| Torque | 370 Nm | 328 Nm |
| Torque RPM | 5200 RPM | 4600 RPM |
| Engine Compression Ratio | 10.2:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 4870 mm | 5180 mm |
| Vehicle Width | 1850 mm | 1900 mm |
| Vehicle Height | 1480 mm | 1900 mm |
| Wheelbase Size | 2890 mm | 2850 mm |
| Fuel Tank Capacity | 68 L | 85 L |
