2006 Cadillac CTS vs. 2002 Pontiac Grand Prix
To start off, 2006 Cadillac CTS is newer by 4 year(s). Which means there will be less support and parts availability for 2002 Pontiac Grand Prix. In addition, the cost of maintenance, including insurance, on 2002 Pontiac Grand Prix would be higher. At 3,556 cc (6 cylinders), 2006 Cadillac CTS is equipped with a bigger engine. In terms of performance, 2006 Cadillac CTS (255 HP @ 6200 RPM) has 82 more horse power than 2002 Pontiac Grand Prix. (173 HP @ 5200 RPM). In normal driving conditions, 2006 Cadillac CTS should accelerate faster than 2002 Pontiac Grand Prix. With that said, vehicle weight also plays an important factor in acceleration. 2006 Cadillac CTS weights approximately 28 kg more than 2002 Pontiac Grand Prix. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Cadillac CTS 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 Cadillac CTS. However, in wet, icy, snow, or gravel driving conditions, 2002 Pontiac Grand Prix, 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, 2006 Cadillac CTS (343 Nm @ 3100 RPM) has 79 more torque (in Nm) than 2002 Pontiac Grand Prix. (264 Nm @ 4000 RPM). This means 2006 Cadillac CTS will have an easier job in driving up hills or pulling heavy equipment than 2002 Pontiac Grand Prix.
Compare all specifications:
| 2006 Cadillac CTS | 2002 Pontiac Grand Prix | |
| Make | Cadillac | Pontiac |
| Model | CTS | Grand Prix |
| Year Released | 2006 | 2002 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3556 cc | 3129 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 255 HP | 173 HP |
| Engine RPM | 6200 RPM | 5200 RPM |
| Torque | 343 Nm | 264 Nm |
| Torque RPM | 3100 RPM | 4000 RPM |
| Engine Bore Size | 94 mm | 89 mm |
| Engine Stroke Size | 86 mm | 84 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1592 kg | 1564 kg |
| Vehicle Length | 4840 mm | 5000 mm |
| Vehicle Width | 1800 mm | 1850 mm |
| Vehicle Height | 1450 mm | 1360 mm |
| Wheelbase Size | 2890 mm | 3110 mm |
| Fuel Tank Capacity | 64 L | 66 L |
