1978 Cadillac Eldorado vs. 2007 Dodge Ram
To start off, 2007 Dodge Ram is newer by 29 year(s). Which means there will be less support and parts availability for 1978 Cadillac Eldorado. In addition, the cost of maintenance, including insurance, on 1978 Cadillac Eldorado would be higher. At 6,964 cc (8 cylinders), 1978 Cadillac Eldorado is equipped with a bigger engine. In terms of performance, 2007 Dodge Ram (346 HP @ 5400 RPM) has 175 more horse power than 1978 Cadillac Eldorado. (171 HP @ 4000 RPM) In normal driving conditions, 2007 Dodge Ram should accelerate faster than 1978 Cadillac Eldorado. With that said, vehicle weight also plays an important factor in acceleration. 2007 Dodge Ram weights approximately 113 kg more than 1978 Cadillac Eldorado. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Dodge Ram is four wheel drive (4WD), it will have significant more traction and grip than 1978 Cadillac Eldorado. In wet, icy, snow, or gravel driving conditions, 2007 Dodge Ram 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 Dodge Ram (509 Nm @ 4200 RPM) has 76 more torque (in Nm) than 1978 Cadillac Eldorado. (433 Nm @ 2000 RPM). This means 2007 Dodge Ram will have an easier job in driving up hills or pulling heavy equipment than 1978 Cadillac Eldorado.
Compare all specifications:
| 1978 Cadillac Eldorado | 2007 Dodge Ram | |
| Make | Cadillac | Dodge |
| Model | Eldorado | Ram |
| Year Released | 1978 | 2007 |
| Body Type | Coupe | Pickup |
| Engine Position | Front | Front |
| Engine Size | 6964 cc | 5654 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 171 HP | 346 HP |
| Engine RPM | 4000 RPM | 5400 RPM |
| Torque | 433 Nm | 509 Nm |
| Torque RPM | 2000 RPM | 4200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 3 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 2230 kg | 2343 kg |
| Vehicle Length | 5700 mm | 5840 mm |
| Vehicle Width | 2040 mm | 2030 mm |
| Vehicle Height | 1380 mm | 1880 mm |
| Wheelbase Size | 3210 mm | 3580 mm |
