1971 Ford Zephyr vs. 2005 Pontiac Grand Prix
To start off, 2005 Pontiac Grand Prix is newer by 34 year(s). Which means there will be less support and parts availability for 1971 Ford Zephyr. In addition, the cost of maintenance, including insurance, on 1971 Ford Zephyr would be higher. At 3,786 cc (6 cylinders), 2005 Pontiac Grand Prix is equipped with a bigger engine. In terms of performance, 2005 Pontiac Grand Prix (200 HP) has 119 more horse power than 1971 Ford Zephyr. (81 HP) In normal driving conditions, 2005 Pontiac Grand Prix should accelerate faster than 1971 Ford Zephyr. With that said, vehicle weight also plays an important factor in acceleration. 2005 Pontiac Grand Prix weights approximately 327 kg more than 1971 Ford Zephyr. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1971 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 1971 Ford Zephyr. However, in wet, icy, snow, or gravel driving conditions, 2005 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, 2005 Pontiac Grand Prix (298 Nm) has 145 more torque (in Nm) than 1971 Ford Zephyr. (153 Nm). This means 2005 Pontiac Grand Prix will have an easier job in driving up hills or pulling heavy equipment than 1971 Ford Zephyr.
Compare all specifications:
1971 Ford Zephyr | 2005 Pontiac Grand Prix | |
Make | Ford | Pontiac |
Model | Zephyr | Grand Prix |
Year Released | 1971 | 2005 |
Engine Position | Front | Front |
Engine Size | 1996 cc | 3786 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 81 HP | 200 HP |
Torque | 153 Nm | 298 Nm |
Engine Bore Size | 93.7 mm | 97 mm |
Engine Stroke Size | 72.4 mm | 86 mm |
Drive Type | Rear | Front |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1250 kg | 1577 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 |