1995 Buick Riviera vs. 1971 Cadillac Calais
To start off, 1995 Buick Riviera is newer by 24 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, 1995 Buick Riviera (240 HP @ 5200 RPM) has 12 more horse power than 1971 Cadillac Calais. (228 HP @ 4400 RPM). In normal driving conditions, 1995 Buick Riviera should accelerate faster than 1971 Cadillac Calais. With that said, vehicle weight also plays an important factor in acceleration. 1971 Cadillac Calais weights approximately 400 kg more than 1995 Buick Riviera.
Compare all specifications:
| 1995 Buick Riviera | 1971 Cadillac Calais | |
| Make | Buick | Cadillac |
| Model | Riviera | Calais |
| Year Released | 1995 | 1971 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 7733 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 240 HP | 228 HP |
| Engine RPM | 5200 RPM | 4400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1700 kg | 2100 kg |
| Vehicle Length | 5270 mm | 5750 mm |
