1971 Cadillac Calais vs. 2006 Ford E-350
To start off, 2006 Ford E-350 is newer by 35 year(s). Which means there will be less support and parts availability for 1971 Cadillac Calais. In addition, the cost of maintenance, including insurance, on 1971 Cadillac Calais would be higher. At 7,733 cc (8 cylinders), 1971 Cadillac Calais is equipped with a bigger engine. In terms of performance, 2006 Ford E-350 (255 HP @ 4500 RPM) has 27 more horse power than 1971 Cadillac Calais. (228 HP @ 4400 RPM) In normal driving conditions, 2006 Ford E-350 should accelerate faster than 1971 Cadillac Calais. With that said, vehicle weight also plays an important factor in acceleration. 1971 Cadillac Calais weights approximately 880 kg more than 2006 Ford E-350.
Compare all specifications:
| 1971 Cadillac Calais | 2006 Ford E-350 | |
| Make | Cadillac | Ford |
| Model | Calais | E-350 |
| Year Released | 1971 | 2006 |
| Body Type | Coupe | Van |
| Engine Position | Front | Front |
| Engine Size | 7733 cc | 5407 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 228 HP | 255 HP |
| Engine RPM | 4400 RPM | 4500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 2100 kg | 1220 kg |
| Vehicle Length | 5750 mm | 5390 mm |
| Wheelbase Size | 3310 mm | 3510 mm |
