2006 Cadillac STS vs. 1969 Pontiac GTO
To start off, 2006 Cadillac STS is newer by 37 year(s). Which means there will be less support and parts availability for 1969 Pontiac GTO. In addition, the cost of maintenance, including insurance, on 1969 Pontiac GTO would be higher. At 6,549 cc (8 cylinders), 1969 Pontiac GTO is equipped with a bigger engine. In terms of performance, 1969 Pontiac GTO (365 HP @ 5500 RPM) has 112 more horse power than 2006 Cadillac STS. (253 HP @ 6500 RPM) In normal driving conditions, 1969 Pontiac GTO should accelerate faster than 2006 Cadillac STS. With that said, vehicle weight also plays an important factor in acceleration. 2006 Cadillac STS weights approximately 382 kg more than 1969 Pontiac GTO.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 1969 Pontiac GTO (603 Nm @ 3900 RPM) has 261 more torque (in Nm) than 2006 Cadillac STS. (342 Nm @ 3200 RPM). This means 1969 Pontiac GTO will have an easier job in driving up hills or pulling heavy equipment than 2006 Cadillac STS.
Compare all specifications:
| 2006 Cadillac STS | 1969 Pontiac GTO | |
| Make | Cadillac | Pontiac |
| Model | STS | GTO |
| Year Released | 2006 | 1969 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3563 cc | 6549 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 253 HP | 365 HP |
| Engine RPM | 6500 RPM | 5500 RPM |
| Torque | 342 Nm | 603 Nm |
| Torque RPM | 3200 RPM | 3900 RPM |
| Engine Bore Size | 94 mm | 104.6 mm |
| Engine Stroke Size | 85.6 mm | 95.3 mm |
| Engine Compression Ratio | 10.2:1 | 10.8:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1782 kg | 1400 kg |
| Vehicle Length | 4990 mm | 5140 mm |
| Vehicle Width | 1850 mm | 1910 mm |
| Vehicle Height | 1470 mm | 1330 mm |
| Wheelbase Size | 2960 mm | 2950 mm |
| Fuel Tank Capacity | 66 L | 69 L |
