1967 Porsche 904 vs. 1970 TVR Vixen
To start off, 1970 TVR Vixen is newer by 3 year(s). Which means there will be less support and parts availability for 1967 Porsche 904. In addition, the cost of maintenance, including insurance, on 1967 Porsche 904 would be higher. At 1,965 cc (4 cylinders), 1967 Porsche 904 is equipped with a bigger engine. In terms of performance, 1967 Porsche 904 (177 HP @ 7200 RPM) has 102 more horse power than 1970 TVR Vixen. (75 HP @ 5400 RPM). In normal driving conditions, 1967 Porsche 904 should accelerate faster than 1970 TVR Vixen. With that said, vehicle weight also plays an important factor in acceleration. 1970 TVR Vixen weights approximately 61 kg more than 1967 Porsche 904.
Compare all specifications:
| 1967 Porsche 904 | 1970 TVR Vixen | |
| Make | Porsche | TVR |
| Model | 904 | Vixen |
| Year Released | 1967 | 1970 |
| Engine Position | Middle | Front |
| Engine Size | 1965 cc | 1599 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 177 HP | 75 HP |
| Engine RPM | 7200 RPM | 5400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 2 seats | 2 seats |
| Vehicle Weight | 699 kg | 760 kg |
| Vehicle Length | 4100 mm | 3690 mm |
| Vehicle Width | 1550 mm | 1630 mm |
| Wheelbase Size | 2310 mm | 2290 mm |
