1971 Cadillac Calais vs. 2004 Porsche 911
To start off, 2004 Porsche 911 is newer by 33 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, 2004 Porsche 911 (320 HP @ 6800 RPM) has 92 more horse power than 1971 Cadillac Calais. (228 HP @ 4400 RPM) In normal driving conditions, 2004 Porsche 911 should accelerate faster than 1971 Cadillac Calais. With that said, vehicle weight also plays an important factor in acceleration. 1971 Cadillac Calais weights approximately 702 kg more than 2004 Porsche 911.
Compare all specifications:
1971 Cadillac Calais | 2004 Porsche 911 | |
Make | Cadillac | Porsche |
Model | Calais | 911 |
Year Released | 1971 | 2004 |
Body Type | Coupe | Coupe |
Engine Position | Front | Rear |
Engine Size | 7733 cc | 3596 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | boxer |
Horse Power | 228 HP | 320 HP |
Engine RPM | 4400 RPM | 6800 RPM |
Vehicle Weight | 2100 kg | 1398 kg |
Vehicle Length | 5750 mm | 4430 mm |
Wheelbase Size | 3310 mm | 2360 mm |