2007 BMW X5 vs. 1976 Pontiac Trans Am
To start off, 2007 BMW X5 is newer by 31 year(s). Which means there will be less support and parts availability for 1976 Pontiac Trans Am. In addition, the cost of maintenance, including insurance, on 1976 Pontiac Trans Am would be higher. At 6,556 cc (8 cylinders), 1976 Pontiac Trans Am is equipped with a bigger engine.
Because 2007 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1976 Pontiac Trans Am. In wet, icy, snow, or gravel driving conditions, 2007 BMW X5 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, 2007 BMW X5 (440 Nm) has 6 more torque (in Nm) than 1976 Pontiac Trans Am. (434 Nm). This means 2007 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1976 Pontiac Trans Am. 2007 BMW X5 has automatic transmission and 1976 Pontiac Trans Am has manual transmission. 1976 Pontiac Trans Am will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 BMW X5 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 BMW X5 | 1976 Pontiac Trans Am | |
| Make | BMW | Pontiac |
| Model | X5 | Trans Am |
| Year Released | 2007 | 1976 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4398 cc | 6556 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 283 HP | 0 HP |
| Torque | 440 Nm | 434 Nm |
| Engine Bore Size | 92 mm | 104.1 mm |
| Engine Stroke Size | 82.7 mm | 95.3 mm |
| Engine Compression Ratio | 10.0:1 | 8.1:1 |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Length | 4670 mm | 5040 mm |
| Vehicle Width | 1880 mm | 1860 mm |
| Vehicle Height | 1710 mm | 1260 mm |
| Wheelbase Size | 2830 mm | 2750 mm |
