2006 BMW Z4 vs. 1971 TVR Vixen
To start off, 2006 BMW Z4 is newer by 35 year(s). Which means there will be less support and parts availability for 1971 TVR Vixen. In addition, the cost of maintenance, including insurance, on 1971 TVR Vixen would be higher. At 2,492 cc (6 cylinders), 2006 BMW Z4 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW Z4 weights approximately 615 kg more than 1971 TVR Vixen.
Compare all specifications:
| 2006 BMW Z4 | 1971 TVR Vixen | |
| Make | BMW | TVR |
| Model | Z4 | Vixen |
| Year Released | 2006 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 2492 cc | 1296 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 189 HP | 0 HP |
| Fuel Type | Gasoline - Premium | Gasoline |
| Number of Seats | 2 seats | 2 seats |
| Vehicle Weight | 1335 kg | 720 kg |
| Vehicle Length | 4100 mm | 3690 mm |
| Vehicle Width | 1790 mm | 1630 mm |
| Vehicle Height | 1310 mm | 1230 mm |
| Wheelbase Size | 2500 mm | 2290 mm |
