1998 Buick Signia vs. 1974 Cadillac Calais
To start off, 1998 Buick Signia is newer by 24 year(s). Which means there will be less support and parts availability for 1974 Cadillac Calais. In addition, the cost of maintenance, including insurance, on 1974 Cadillac Calais would be higher. At 7,734 cc (8 cylinders), 1974 Cadillac Calais is equipped with a bigger engine. In terms of performance, 1998 Buick Signia (238 HP @ 5200 RPM) has 45 more horse power than 1974 Cadillac Calais. (193 HP @ 4400 RPM). In normal driving conditions, 1998 Buick Signia should accelerate faster than 1974 Cadillac Calais. With that said, vehicle weight also plays an important factor in acceleration. 1974 Cadillac Calais weights approximately 480 kg more than 1998 Buick Signia.
Compare all specifications:
| 1998 Buick Signia | 1974 Cadillac Calais | |
| Make | Buick | Cadillac |
| Model | Signia | Calais |
| Year Released | 1998 | 1974 |
| Engine Position | Front | Front |
| Engine Size | 3800 cc | 7734 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 238 HP | 193 HP |
| Engine RPM | 5200 RPM | 4400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1740 kg | 2220 kg |
| Vehicle Length | 4710 mm | 5880 mm |
| Vehicle Width | 1890 mm | 2030 mm |
| Wheelbase Size | 2860 mm | 3310 mm |
