1968 Ford Zephyr vs. 2006 Pontiac Grand Prix
To start off, 2006 Pontiac Grand Prix is newer by 38 year(s). Which means there will be less support and parts availability for 1968 Ford Zephyr. In addition, the cost of maintenance, including insurance, on 1968 Ford Zephyr would be higher. At 3,786 cc (6 cylinders), 2006 Pontiac Grand Prix is equipped with a bigger engine. In terms of performance, 2006 Pontiac Grand Prix (260 HP @ 5200 RPM) has 179 more horse power than 1968 Ford Zephyr. (81 HP @ 4750 RPM) In normal driving conditions, 2006 Pontiac Grand Prix should accelerate faster than 1968 Ford Zephyr. With that said, vehicle weight also plays an important factor in acceleration. 2006 Pontiac Grand Prix weights approximately 93 kg more than 1968 Ford Zephyr. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1968 Ford Zephyr 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 1968 Ford Zephyr. However, in wet, icy, snow, or gravel driving conditions, 2006 Pontiac Grand Prix, 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, 2006 Pontiac Grand Prix (380 Nm @ 3600 RPM) has 227 more torque (in Nm) than 1968 Ford Zephyr. (153 Nm @ 2750 RPM). This means 2006 Pontiac Grand Prix will have an easier job in driving up hills or pulling heavy equipment than 1968 Ford Zephyr.
Compare all specifications:
| 1968 Ford Zephyr | 2006 Pontiac Grand Prix | |
| Make | Ford | Pontiac |
| Model | Zephyr | Grand Prix |
| Year Released | 1968 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1996 cc | 3786 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 81 HP | 260 HP |
| Engine RPM | 4750 RPM | 5200 RPM |
| Torque | 153 Nm | 380 Nm |
| Torque RPM | 2750 RPM | 3600 RPM |
| Engine Bore Size | 93.7 mm | 96.5 mm |
| Engine Stroke Size | 72.4 mm | 86.4 mm |
| Engine Compression Ratio | 8.9:1 | 8.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1254 kg | 1347 kg |
| Vehicle Length | 4710 mm | 5040 mm |
| Vehicle Width | 1820 mm | 1830 mm |
| Vehicle Height | 1490 mm | 1430 mm |
| Wheelbase Size | 2930 mm | 2810 mm |
| Fuel Tank Capacity | 40 L | 64 L |
