2008 Pontiac G8 vs. 1999 Pontiac GTO
To start off, 2008 Pontiac G8 is newer by 9 year(s). Which means there will be less support and parts availability for 1999 Pontiac GTO. In addition, the cost of maintenance, including insurance, on 1999 Pontiac GTO would be higher. At 5,999 cc (8 cylinders), 2008 Pontiac G8 is equipped with a bigger engine. In terms of performance, 2008 Pontiac G8 (361 HP @ 5300 RPM) has 217 more horse power than 1999 Pontiac GTO. (144 HP @ 5600 RPM). In normal driving conditions, 2008 Pontiac G8 should accelerate faster than 1999 Pontiac GTO. With that said, vehicle weight also plays an important factor in acceleration. 2008 Pontiac G8 weights approximately 153 kg more than 1999 Pontiac GTO. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2008 Pontiac G8 (522 Nm) has 319 more torque (in Nm) than 1999 Pontiac GTO. (203 Nm). This means 2008 Pontiac G8 will have an easier job in driving up hills or pulling heavy equipment than 1999 Pontiac GTO.
Compare all specifications:
| 2008 Pontiac G8 | 1999 Pontiac GTO | |
| Make | Pontiac | Pontiac |
| Model | G8 | GTO |
| Year Released | 2008 | 1999 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5999 cc | 2398 cc |
| Horse Power | 361 HP | 144 HP |
| Engine RPM | 5300 RPM | 5600 RPM |
| Torque | 522 Nm | 203 Nm |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1352 kg | 1199 kg |
| Wheelbase Size | 2920 mm | 2570 mm |
