1951 Alvis TA 21 vs. 1971 TVR Vixen
To start off, 1971 TVR Vixen is newer by 20 year(s). Which means there will be less support and parts availability for 1951 Alvis TA 21. In addition, the cost of maintenance, including insurance, on 1951 Alvis TA 21 would be higher. At 2,993 cc (6 cylinders), 1951 Alvis TA 21 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1951 Alvis TA 21 weights approximately 728 kg more than 1971 TVR Vixen.
Compare all specifications:
| 1951 Alvis TA 21 | 1971 TVR Vixen | |
| Make | Alvis | TVR |
| Model | TA 21 | Vixen |
| Year Released | 1951 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 1296 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 93 HP | 0 HP |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 2 seats |
| Vehicle Weight | 1448 kg | 720 kg |
| Vehicle Length | 4630 mm | 3690 mm |
| Vehicle Width | 1680 mm | 1630 mm |
| Vehicle Height | 1600 mm | 1230 mm |
| Wheelbase Size | 2840 mm | 2290 mm |
