2008 GMC Envoy vs. 1975 Pontiac Trans Am
To start off, 2008 GMC Envoy is newer by 33 year(s). Which means there will be less support and parts availability for 1975 Pontiac Trans Am. In addition, the cost of maintenance, including insurance, on 1975 Pontiac Trans Am would be higher. At 6,556 cc (8 cylinders), 1975 Pontiac Trans Am is equipped with a bigger engine. In terms of performance, 2008 GMC Envoy (285 HP) has 65 more horse power than 1975 Pontiac Trans Am. (220 HP). In normal driving conditions, 2008 GMC Envoy should accelerate faster than 1975 Pontiac Trans Am.
Because 2008 GMC Envoy is four wheel drive (4WD), it will have significant more traction and grip than 1975 Pontiac Trans Am. In wet, icy, snow, or gravel driving conditions, 2008 GMC Envoy will offer significantly more control. 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, 1975 Pontiac Trans Am (434 Nm) has 59 more torque (in Nm) than 2008 GMC Envoy. (375 Nm). This means 1975 Pontiac Trans Am will have an easier job in driving up hills or pulling heavy equipment than 2008 GMC Envoy. 2008 GMC Envoy has automatic transmission and 1975 Pontiac Trans Am has manual transmission. 1975 Pontiac Trans Am will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 GMC Envoy will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 GMC Envoy | 1975 Pontiac Trans Am | |
| Make | GMC | Pontiac |
| Model | Envoy | Trans Am |
| Year Released | 2008 | 1975 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4161 cc | 6556 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 285 HP | 220 HP |
| Torque | 375 Nm | 434 Nm |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Length | 4870 mm | 5040 mm |
| Vehicle Width | 1900 mm | 1860 mm |
| Vehicle Height | 1830 mm | 1260 mm |
| Wheelbase Size | 2880 mm | 2750 mm |
