1971 Cadillac Calais vs. 1957 Lotus Seven
To start off, 1971 Cadillac Calais is newer by 14 year(s). Which means there will be less support and parts availability for 1957 Lotus Seven. In addition, the cost of maintenance, including insurance, on 1957 Lotus Seven would be higher. At 7,733 cc (8 cylinders), 1971 Cadillac Calais is equipped with a bigger engine. In terms of performance, 1971 Cadillac Calais (228 HP @ 4400 RPM) has 190 more horse power than 1957 Lotus Seven. (38 HP @ 4500 RPM). In normal driving conditions, 1971 Cadillac Calais should accelerate faster than 1957 Lotus Seven. With that said, vehicle weight also plays an important factor in acceleration. 1971 Cadillac Calais weights approximately 1655 kg more than 1957 Lotus Seven. 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 | 1957 Lotus Seven | |
| Make | Cadillac | Lotus |
| Model | Calais | Seven |
| Year Released | 1971 | 1957 |
| Body Type | Coupe | Roadster |
| Engine Position | Front | Front |
| Engine Size | 7733 cc | 1172 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 228 HP | 38 HP |
| Engine RPM | 4400 RPM | 4500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 2100 kg | 445 kg |
| Vehicle Length | 5750 mm | 3280 mm |
| Wheelbase Size | 3310 mm | 2240 mm |
