1971 Cadillac Calais vs. 1999 Jaguar XK
To start off, 1999 Jaguar XK is newer by 28 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, 1999 Jaguar XK (291 HP @ 6100 RPM) has 63 more horse power than 1971 Cadillac Calais. (228 HP @ 4400 RPM) In normal driving conditions, 1999 Jaguar XK should accelerate faster than 1971 Cadillac Calais. With that said, vehicle weight also plays an important factor in acceleration. 1971 Cadillac Calais weights approximately 530 kg more than 1999 Jaguar XK.
Compare all specifications:
| 1971 Cadillac Calais | 1999 Jaguar XK | |
| Make | Cadillac | Jaguar |
| Model | Calais | XK |
| Year Released | 1971 | 1999 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Front |
| Engine Size | 7733 cc | 3996 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 228 HP | 291 HP |
| Engine RPM | 4400 RPM | 6100 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 2100 kg | 1570 kg |
| Vehicle Length | 5750 mm | 4770 mm |
| Wheelbase Size | 3310 mm | 3040 mm |
