1966 Ford Zephyr vs. 2007 Jeep Grand Cherokee
To start off, 2007 Jeep Grand Cherokee is newer by 41 year(s). Which means there will be less support and parts availability for 1966 Ford Zephyr. In addition, the cost of maintenance, including insurance, on 1966 Ford Zephyr would be higher. At 2,992 cc (6 cylinders), 1966 Ford Zephyr is equipped with a bigger engine. In terms of performance, 2007 Jeep Grand Cherokee (215 HP @ 4000 RPM) has 89 more horse power than 1966 Ford Zephyr. (126 HP @ 4750 RPM) In normal driving conditions, 2007 Jeep Grand Cherokee should accelerate faster than 1966 Ford Zephyr. With that said, vehicle weight also plays an important factor in acceleration. 2007 Jeep Grand Cherokee weights approximately 839 kg more than 1966 Ford Zephyr. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Jeep Grand Cherokee is four wheel drive (4WD), it will have significant more traction and grip than 1966 Ford Zephyr. In wet, icy, snow, or gravel driving conditions, 2007 Jeep Grand Cherokee 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 Jeep Grand Cherokee (511 Nm @ 1600 RPM) has 276 more torque (in Nm) than 1966 Ford Zephyr. (235 Nm @ 3000 RPM). This means 2007 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 1966 Ford Zephyr.
Compare all specifications:
| 1966 Ford Zephyr | 2007 Jeep Grand Cherokee | |
| Make | Ford | Jeep |
| Model | Zephyr | Grand Cherokee |
| Year Released | 1966 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 2992 cc | 2987 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 126 HP | 215 HP |
| Engine RPM | 4750 RPM | 4000 RPM |
| Torque | 235 Nm | 511 Nm |
| Torque RPM | 3000 RPM | 1600 RPM |
| Engine Bore Size | 93.7 mm | 83 mm |
| Engine Stroke Size | 72.4 mm | 92 mm |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1330 kg | 2169 kg |
| Vehicle Length | 4710 mm | 4760 mm |
| Vehicle Width | 1820 mm | 1880 mm |
| Vehicle Height | 1490 mm | 1750 mm |
| Wheelbase Size | 2930 mm | 2790 mm |
| Fuel Tank Capacity | 68 L | 78 L |
