2005 GMC Sierra vs. 1969 Pontiac GTO
To start off, 2005 GMC Sierra is newer by 36 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 6,548 cc (8 cylinders), 1969 Pontiac GTO is equipped with a bigger engine. In terms of performance, 1969 Pontiac GTO (425 HP) has 125 more horse power than 2005 GMC Sierra. (300 HP) In normal driving conditions, 1969 Pontiac GTO should accelerate faster than 2005 GMC Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Sierra weights approximately 1169 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.
Compare all specifications:
| 2005 GMC Sierra | 1969 Pontiac GTO | |
| Make | GMC | Pontiac |
| Model | Sierra | GTO |
| Year Released | 2005 | 1969 |
| Body Type | Pickup | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5965 cc | 6548 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 300 HP | 425 HP |
| Engine Bore Size | 102 mm | 104.7 mm |
| Engine Stroke Size | 92 mm | 95.3 mm |
| Drive Type | Rear | Rear |
| Number of Seats | 6 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2569 kg | 1400 kg |
| Vehicle Length | 6270 mm | 5140 mm |
| Vehicle Width | 2030 mm | 1910 mm |
| Vehicle Height | 1940 mm | 1330 mm |
| Wheelbase Size | 4010 mm | 2850 mm |
| Fuel Tank Capacity | 129 L | 69 L |
