2005 Porsche 911 vs. 1966 Willys-Overland Interlagos
To start off, 2005 Porsche 911 is newer by 39 year(s). Which means there will be less support and parts availability for 1966 Willys-Overland Interlagos. In addition, the cost of maintenance, including insurance, on 1966 Willys-Overland Interlagos would be higher. At 3,596 cc (6 cylinders), 2005 Porsche 911 is equipped with a bigger engine. In terms of performance, 2005 Porsche 911 (316 HP @ 4250 RPM) has 264 more horse power than 1966 Willys-Overland Interlagos. (52 HP @ 5600 RPM). In normal driving conditions, 2005 Porsche 911 should accelerate faster than 1966 Willys-Overland Interlagos. With that said, vehicle weight also plays an important factor in acceleration. 2005 Porsche 911 weights approximately 805 kg more than 1966 Willys-Overland Interlagos. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 1966 Willys-Overland Interlagos. In wet, icy, snow, or gravel driving conditions, 2005 Porsche 911 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, 2005 Porsche 911 (370 Nm @ 4250 RPM) has 294 more torque (in Nm) than 1966 Willys-Overland Interlagos. (76 Nm @ 3500 RPM). This means 2005 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1966 Willys-Overland Interlagos.
Compare all specifications:
| 2005 Porsche 911 | 1966 Willys-Overland Interlagos | |
| Make | Porsche | Willys-Overland |
| Model | 911 | Interlagos |
| Year Released | 2005 | 1966 |
| Engine Size | 3596 cc | 845 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | boxer | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 316 HP | 52 HP |
| Engine RPM | 4250 RPM | 5600 RPM |
| Torque | 370 Nm | 76 Nm |
| Torque RPM | 4250 RPM | 3500 RPM |
| Drive Type | 4WD | Rear |
| Vehicle Weight | 1345 kg | 540 kg |
| Vehicle Length | 4440 mm | 3710 mm |
| Vehicle Width | 1780 mm | 1460 mm |
| Vehicle Height | 1310 mm | 1230 mm |
| Wheelbase Size | 2360 mm | 2110 mm |
