1965 Cadillac Calais vs. 1978 Reliant SE6
To start off, 1978 Reliant SE6 is newer by 13 year(s). Which means there will be less support and parts availability for 1965 Cadillac Calais. In addition, the cost of maintenance, including insurance, on 1965 Cadillac Calais would be higher. At 7,029 cc (8 cylinders), 1965 Cadillac Calais is equipped with a bigger engine. In terms of performance, 1965 Cadillac Calais (208 HP @ 4600 RPM) has 74 more horse power than 1978 Reliant SE6. (134 HP @ 5500 RPM). In normal driving conditions, 1965 Cadillac Calais should accelerate faster than 1978 Reliant SE6. With that said, vehicle weight also plays an important factor in acceleration. 1965 Cadillac Calais weights approximately 760 kg more than 1978 Reliant SE6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1965 Cadillac Calais | 1978 Reliant SE6 | |
| Make | Cadillac | Reliant |
| Model | Calais | SE6 |
| Year Released | 1965 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 7029 cc | 2994 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 208 HP | 134 HP |
| Engine RPM | 4600 RPM | 5500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 2010 kg | 1250 kg |
| Vehicle Length | 5700 mm | 4450 mm |
| Vehicle Width | 2030 mm | 1710 mm |
| Vehicle Height | 1370 mm | 1330 mm |
| Wheelbase Size | 3300 mm | 2650 mm |
