2007 Lincoln Navigator vs. 1977 Peugeot 504
To start off, 2007 Lincoln Navigator is newer by 30 year(s). Which means there will be less support and parts availability for 1977 Peugeot 504. In addition, the cost of maintenance, including insurance, on 1977 Peugeot 504 would be higher. At 5,408 cc (8 cylinders), 2007 Lincoln Navigator is equipped with a bigger engine. In terms of performance, 2007 Lincoln Navigator (300 HP @ 5000 RPM) has 228 more horse power than 1977 Peugeot 504. (72 HP @ 4500 RPM). In normal driving conditions, 2007 Lincoln Navigator should accelerate faster than 1977 Peugeot 504. With that said, vehicle weight also plays an important factor in acceleration. 2007 Lincoln Navigator weights approximately 1459 kg more than 1977 Peugeot 504. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Lincoln Navigator is four wheel drive (4WD), it will have significant more traction and grip than 1977 Peugeot 504. In wet, icy, snow, or gravel driving conditions, 2007 Lincoln Navigator 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 Lincoln Navigator (495 Nm @ 3750 RPM) has 360 more torque (in Nm) than 1977 Peugeot 504. (135 Nm @ 2000 RPM). This means 2007 Lincoln Navigator will have an easier job in driving up hills or pulling heavy equipment than 1977 Peugeot 504.
Compare all specifications:
| 2007 Lincoln Navigator | 1977 Peugeot 504 | |
| Make | Lincoln | Peugeot |
| Model | Navigator | 504 |
| Year Released | 2007 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 5408 cc | 2304 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 300 HP | 72 HP |
| Engine RPM | 5000 RPM | 4500 RPM |
| Torque | 495 Nm | 135 Nm |
| Torque RPM | 3750 RPM | 2000 RPM |
| Engine Bore Size | 90 mm | 94 mm |
| Engine Stroke Size | 106 mm | 83 mm |
| Fuel Type | Gasoline | Diesel |
| Drive Type | 4WD | Rear |
| Number of Seats | 7 seats | 5 seats |
| Vehicle Weight | 2719 kg | 1260 kg |
| Vehicle Length | 5300 mm | 4500 mm |
| Vehicle Width | 2030 mm | 1700 mm |
| Vehicle Height | 2000 mm | 1470 mm |
| Wheelbase Size | 3030 mm | 2750 mm |
