1990 BMW 525 vs. 1973 Cadillac Calais
To start off, 1990 BMW 525 is newer by 17 year(s). Which means there will be less support and parts availability for 1973 Cadillac Calais. In addition, the cost of maintenance, including insurance, on 1973 Cadillac Calais would be higher. At 7,734 cc (8 cylinders), 1973 Cadillac Calais is equipped with a bigger engine. In terms of performance, 1973 Cadillac Calais (208 HP @ 4400 RPM) has 23 more horse power than 1990 BMW 525. (185 HP @ 5900 RPM) In normal driving conditions, 1973 Cadillac Calais should accelerate faster than 1990 BMW 525. With that said, vehicle weight also plays an important factor in acceleration. 1973 Cadillac Calais weights approximately 670 kg more than 1990 BMW 525. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1990 BMW 525 | 1973 Cadillac Calais | |
| Make | BMW | Cadillac |
| Model | 525 | Calais |
| Year Released | 1990 | 1973 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2494 cc | 7734 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 185 HP | 208 HP |
| Engine RPM | 5900 RPM | 4400 RPM |
| Vehicle Weight | 1575 kg | 2245 kg |
| Vehicle Length | 4730 mm | 5880 mm |
| Wheelbase Size | 2770 mm | 3310 mm |
