1971 Cadillac Calais vs. 2010 GMC Savana
To start off, 2010 GMC Savana is newer by 39 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, 2010 GMC Savana (250 HP @ 3200 RPM) has 22 more horse power than 1971 Cadillac Calais. (228 HP @ 4400 RPM) In normal driving conditions, 2010 GMC Savana should accelerate faster than 1971 Cadillac Calais. With that said, vehicle weight also plays an important factor in acceleration. 2010 GMC Savana weights approximately 373 kg more than 1971 Cadillac Calais. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1971 Cadillac Calais | 2010 GMC Savana | |
| Make | Cadillac | GMC |
| Model | Calais | Savana |
| Year Released | 1971 | 2010 |
| Body Type | Coupe | Van |
| Engine Position | Front | Front |
| Engine Size | 7733 cc | 6600 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 228 HP | 250 HP |
| Engine RPM | 4400 RPM | 3200 RPM |
| Fuel Type | Gasoline | Diesel |
| Vehicle Weight | 2100 kg | 2473 kg |
| Vehicle Length | 5750 mm | 5692 mm |
| Wheelbase Size | 3310 mm | 3429 mm |
