2004 Cadillac Seville vs. 2006 GMC Sierra
To start off, 2006 GMC Sierra is newer by 2 year(s). Which means there will be less support and parts availability for 2004 Cadillac Seville. In addition, the cost of maintenance, including insurance, on 2004 Cadillac Seville would be higher. At 4,572 cc (8 cylinders), 2004 Cadillac Seville is equipped with a bigger engine. In terms of performance, 2004 Cadillac Seville (275 HP @ 6000 RPM) has 80 more horse power than 2006 GMC Sierra. (195 HP @ 4600 RPM). In normal driving conditions, 2004 Cadillac Seville should accelerate faster than 2006 GMC Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2006 GMC Sierra weights approximately 517 kg more than 2004 Cadillac Seville.
Because 2006 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2004 Cadillac Seville. In wet, icy, snow, or gravel driving conditions, 2006 GMC Sierra 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, 2004 Cadillac Seville (407 Nm) has 54 more torque (in Nm) than 2006 GMC Sierra. (353 Nm). This means 2004 Cadillac Seville will have an easier job in driving up hills or pulling heavy equipment than 2006 GMC Sierra.
Compare all specifications:
| 2004 Cadillac Seville | 2006 GMC Sierra | |
| Make | Cadillac | GMC |
| Model | Seville | Sierra |
| Year Released | 2004 | 2006 |
| Body Type | Sedan | Pickup |
| Engine Position | Front | Front |
| Engine Size | 4572 cc | 4293 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 275 HP | 195 HP |
| Engine RPM | 6000 RPM | 4600 RPM |
| Torque | 407 Nm | 353 Nm |
| Engine Compression Ratio | 10.0:1 | 9.5:1 |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 3 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1800 kg | 2317 kg |
| Vehicle Length | 5110 mm | 5710 mm |
| Vehicle Width | 1910 mm | 2000 mm |
| Vehicle Height | 1420 mm | 1810 mm |
| Wheelbase Size | 2960 mm | 3380 mm |
| Fuel Consumption | 9.1 L/100km | 10.7 L/100km |
| Fuel Consumption City | 13.1 L/100km | 14.7 L/100km |
| Fuel Consumption Overall | 11.2 L/100km | 13.1 L/100km |
| Fuel Tank Capacity | 70 L | 129 L |
