1966 Porsche 904 vs. 2004 Porsche Carrera GT
To start off, 2004 Porsche Carrera GT is newer by 38 year(s). Which means there will be less support and parts availability for 1966 Porsche 904. In addition, the cost of maintenance, including insurance, on 1966 Porsche 904 would be higher. At 5,736 cc (10 cylinders), 2004 Porsche Carrera GT is equipped with a bigger engine. In terms of performance, 2004 Porsche Carrera GT (605 HP @ 6000 RPM) has 428 more horse power than 1966 Porsche 904. (177 HP @ 7200 RPM) In normal driving conditions, 2004 Porsche Carrera GT should accelerate faster than 1966 Porsche 904. With that said, vehicle weight also plays an important factor in acceleration. 2004 Porsche Carrera GT weights approximately 678 kg more than 1966 Porsche 904. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1966 Porsche 904 | 2004 Porsche Carrera GT | |
| Make | Porsche | Porsche |
| Model | 904 | Carrera GT |
| Year Released | 1966 | 2004 |
| Body Type | Coupe | Convertible |
| Engine Position | Middle | Middle |
| Engine Size | 1966 cc | 5736 cc |
| Engine Cylinders | 4 cylinders | 10 cylinders |
| Engine Type | in-line | V |
| Horse Power | 177 HP | 605 HP |
| Engine RPM | 7200 RPM | 6000 RPM |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 702 kg | 1380 kg |
| Vehicle Length | 4100 mm | 4620 mm |
| Vehicle Width | 1550 mm | 1930 mm |
| Vehicle Height | 1080 mm | 1170 mm |
| Wheelbase Size | 2310 mm | 2740 mm |
| Fuel Tank Capacity | 52 L | 92 L |
