2007 Jeep Grand Cherokee vs. 1978 Peugeot 504
To start off, 2007 Jeep Grand Cherokee is newer by 29 year(s). Which means there will be less support and parts availability for 1978 Peugeot 504. In addition, the cost of maintenance, including insurance, on 1978 Peugeot 504 would be higher. At 4,703 cc (8 cylinders), 2007 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 2007 Jeep Grand Cherokee (228 HP @ 4500 RPM) has 137 more horse power than 1978 Peugeot 504. (91 HP @ 5200 RPM). In normal driving conditions, 2007 Jeep Grand Cherokee should accelerate faster than 1978 Peugeot 504. With that said, vehicle weight also plays an important factor in acceleration. 2007 Jeep Grand Cherokee weights approximately 880 kg more than 1978 Peugeot 504. 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 1978 Peugeot 504. 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 (411 Nm @ 3600 RPM) has 251 more torque (in Nm) than 1978 Peugeot 504. (160 Nm @ 3000 RPM). This means 2007 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 1978 Peugeot 504. 2007 Jeep Grand Cherokee has automatic transmission and 1978 Peugeot 504 has manual transmission. 1978 Peugeot 504 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Jeep Grand Cherokee will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Jeep Grand Cherokee | 1978 Peugeot 504 | |
| Make | Jeep | Peugeot |
| Model | Grand Cherokee | 504 |
| Year Released | 2007 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 4703 cc | 1971 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 228 HP | 91 HP |
| Engine RPM | 4500 RPM | 5200 RPM |
| Torque | 411 Nm | 160 Nm |
| Torque RPM | 3600 RPM | 3000 RPM |
| Engine Bore Size | 93 mm | 88 mm |
| Engine Stroke Size | 86.7 mm | 81 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 2210 kg | 1330 kg |
| Vehicle Length | 4760 mm | 4810 mm |
| Vehicle Width | 1880 mm | 1700 mm |
| Vehicle Height | 1750 mm | 1560 mm |
| Wheelbase Size | 2790 mm | 2910 mm |
