2004 Cadillac Seville vs. 2006 Chevrolet Express
To start off, 2006 Chevrolet Express 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 5,324 cc (8 cylinders), 2006 Chevrolet Express is equipped with a bigger engine. In terms of performance, 2004 Cadillac Seville (301 HP @ 6000 RPM) has 6 more horse power than 2006 Chevrolet Express. (295 HP @ 5200 RPM). In normal driving conditions, 2004 Cadillac Seville should accelerate faster than 2006 Chevrolet Express. With that said, vehicle weight also plays an important factor in acceleration. 2006 Chevrolet Express weights approximately 556 kg more than 2004 Cadillac Seville.
Because 2006 Chevrolet Express 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 Chevrolet Express 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 Chevrolet Express (454 Nm @ 4000 RPM) has 34 more torque (in Nm) than 2004 Cadillac Seville. (420 Nm @ 4500 RPM). This means 2006 Chevrolet Express will have an easier job in driving up hills or pulling heavy equipment than 2004 Cadillac Seville.
Compare all specifications:
| 2004 Cadillac Seville | 2006 Chevrolet Express | |
| Make | Cadillac | Chevrolet |
| Model | Seville | Express |
| Year Released | 2004 | 2006 |
| Body Type | Sedan | Van |
| Engine Position | Front | Front |
| Engine Size | 4570 cc | 5324 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 301 HP | 295 HP |
| Engine RPM | 6000 RPM | 5200 RPM |
| Torque | 420 Nm | 454 Nm |
| Torque RPM | 4500 RPM | 4000 RPM |
| Engine Bore Size | 93 mm | 96 mm |
| Engine Stroke Size | 84 mm | 92 mm |
| Engine Compression Ratio | 10.5:1 | 10.9:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1804 kg | 2360 kg |
| Vehicle Length | 5110 mm | 5700 mm |
| Vehicle Width | 1910 mm | 2020 mm |
| Vehicle Height | 1420 mm | 2080 mm |
| Wheelbase Size | 2890 mm | 3440 mm |
| Fuel Consumption Overall | 15.7 L/100km | 14.7 L/100km |
| Fuel Tank Capacity | 70 L | 117 L |
