2007 GMC Acadia vs. 1979 Pontiac Trans Am
To start off, 2007 GMC Acadia is newer by 28 year(s). Which means there will be less support and parts availability for 1979 Pontiac Trans Am. In addition, the cost of maintenance, including insurance, on 1979 Pontiac Trans Am would be higher. At 6,555 cc (8 cylinders), 1979 Pontiac Trans Am is equipped with a bigger engine. In terms of performance, 2007 GMC Acadia (275 HP) has 55 more horse power than 1979 Pontiac Trans Am. (220 HP). In normal driving conditions, 2007 GMC Acadia should accelerate faster than 1979 Pontiac Trans Am.
Because 1979 Pontiac Trans Am 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 1979 Pontiac Trans Am. However, in wet, icy, snow, or gravel driving conditions, 2007 GMC Acadia, 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, 1979 Pontiac Trans Am (434 Nm) has 94 more torque (in Nm) than 2007 GMC Acadia. (340 Nm). This means 1979 Pontiac Trans Am will have an easier job in driving up hills or pulling heavy equipment than 2007 GMC Acadia. 2007 GMC Acadia has automatic transmission and 1979 Pontiac Trans Am has manual transmission. 1979 Pontiac Trans Am will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 GMC Acadia will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 GMC Acadia | 1979 Pontiac Trans Am | |
Make | GMC | Pontiac |
Model | Acadia | Trans Am |
Year Released | 2007 | 1979 |
Body Type | SUV | Coupe |
Engine Position | Front | Front |
Engine Size | 3564 cc | 6555 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 275 HP | 220 HP |
Torque | 340 Nm | 434 Nm |
Drive Type | Front | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 7 seats | 4 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Length | 5110 mm | 5040 mm |
Vehicle Width | 2010 mm | 1860 mm |
Vehicle Height | 1860 mm | 1260 mm |
Wheelbase Size | 3030 mm | 2750 mm |