1975 Cadillac Calais vs. 2006 Ford E-350
To start off, 2006 Ford E-350 is newer by 31 year(s). Which means there will be less support and parts availability for 1975 Cadillac Calais. In addition, the cost of maintenance, including insurance, on 1975 Cadillac Calais would be higher. At 8,192 cc (8 cylinders), 1975 Cadillac Calais is equipped with a bigger engine. In terms of performance, 2006 Ford E-350 (255 HP @ 4500 RPM) has 75 more horse power than 1975 Cadillac Calais. (180 HP @ 4400 RPM) In normal driving conditions, 2006 Ford E-350 should accelerate faster than 1975 Cadillac Calais. With that said, vehicle weight also plays an important factor in acceleration. 2006 Ford E-350 weights approximately 582 kg more than 1975 Cadillac Calais. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1975 Cadillac Calais | 2006 Ford E-350 | |
| Make | Cadillac | Ford |
| Model | Calais | E-350 |
| Year Released | 1975 | 2006 |
| Body Type | Coupe | Van |
| Engine Position | Front | Front |
| Engine Size | 8192 cc | 5407 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 180 HP | 255 HP |
| Engine RPM | 4400 RPM | 4500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 2274 kg | 2856 kg |
| Vehicle Length | 5880 mm | 5390 mm |
| Vehicle Width | 2030 mm | 1790 mm |
| Wheelbase Size | 3310 mm | 3510 mm |
