2003 Cadillac Seville vs. 2006 Pontiac Grand Prix
To start off, 2006 Pontiac Grand Prix is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Cadillac Seville. In addition, the cost of maintenance, including insurance, on 2003 Cadillac Seville would be higher. At 4,565 cc (8 cylinders), 2003 Cadillac Seville is equipped with a bigger engine. In terms of performance, 2003 Cadillac Seville (300 HP) has 100 more horse power than 2006 Pontiac Grand Prix. (200 HP). In normal driving conditions, 2003 Cadillac Seville should accelerate faster than 2006 Pontiac Grand Prix. With that said, vehicle weight also plays an important factor in acceleration. 2003 Cadillac Seville weights approximately 173 kg more than 2006 Pontiac Grand Prix. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Pontiac Grand Prix is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2006 Pontiac Grand Prix. However, in wet, icy, snow, or gravel driving conditions, 2003 Cadillac Seville, being front wheel drive (FWD), will offer much better control with better grip. 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 Cadillac Seville (407 Nm @ 4500 RPM) has 95 more torque (in Nm) than 2006 Pontiac Grand Prix. (312 Nm @ 4000 RPM). This means 2003 Cadillac Seville will have an easier job in driving up hills or pulling heavy equipment than 2006 Pontiac Grand Prix.
Compare all specifications:
2003 Cadillac Seville | 2006 Pontiac Grand Prix | |
Make | Cadillac | Pontiac |
Model | Seville | Grand Prix |
Year Released | 2003 | 2006 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 4565 cc | 3786 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 300 HP | 200 HP |
Torque | 407 Nm | 312 Nm |
Torque RPM | 4500 RPM | 4000 RPM |
Engine Bore Size | 93 mm | 96.6 mm |
Engine Stroke Size | 84 mm | 86.4 mm |
Engine Compression Ratio | 10.5:1 | 9.4:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1806 kg | 1633 kg |
Vehicle Length | 5110 mm | 5040 mm |
Vehicle Width | 1910 mm | 1830 mm |
Vehicle Height | 1420 mm | 1430 mm |
Wheelbase Size | 2890 mm | 2810 mm |
Fuel Consumption Overall | 15.7 L/100km | 9.8 L/100km |
Fuel Tank Capacity | 70 L | 64 L |