1970 Cadillac Calais vs. 1965 Riley Kestrel
To start off, 1970 Cadillac Calais is newer by 5 year(s). Which means there will be less support and parts availability for 1965 Riley Kestrel. In addition, the cost of maintenance, including insurance, on 1965 Riley Kestrel would be higher. At 7,734 cc (8 cylinders), 1970 Cadillac Calais is equipped with a bigger engine. In terms of performance, 1970 Cadillac Calais (228 HP @ 4400 RPM) has 175 more horse power than 1965 Riley Kestrel. (53 HP @ 5500 RPM). In normal driving conditions, 1970 Cadillac Calais should accelerate faster than 1965 Riley Kestrel. With that said, vehicle weight also plays an important factor in acceleration. 1970 Cadillac Calais weights approximately 1215 kg more than 1965 Riley Kestrel. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1970 Cadillac Calais | 1965 Riley Kestrel | |
| Make | Cadillac | Riley |
| Model | Calais | Kestrel |
| Year Released | 1970 | 1965 |
| Engine Size | 7734 cc | 1098 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 228 HP | 53 HP |
| Engine RPM | 4400 RPM | 5500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 2100 kg | 885 kg |
| Vehicle Length | 5730 mm | 3730 mm |
| Wheelbase Size | 3300 mm | 2380 mm |
