1987 Buick Regal vs. 1970 TVR Vixen
To start off, 1987 Buick Regal is newer by 17 year(s). Which means there will be less support and parts availability for 1970 TVR Vixen. In addition, the cost of maintenance, including insurance, on 1970 TVR Vixen would be higher. At 3,128 cc (6 cylinders), 1987 Buick Regal is equipped with a bigger engine. In terms of performance, 1987 Buick Regal (137 HP @ 4800 RPM) has 62 more horse power than 1970 TVR Vixen. (75 HP @ 5400 RPM). In normal driving conditions, 1987 Buick Regal should accelerate faster than 1970 TVR Vixen. With that said, vehicle weight also plays an important factor in acceleration. 1987 Buick Regal weights approximately 610 kg more than 1970 TVR Vixen. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1987 Buick Regal | 1970 TVR Vixen | |
| Make | Buick | TVR |
| Model | Regal | Vixen |
| Year Released | 1987 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 3128 cc | 1599 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 137 HP | 75 HP |
| Engine RPM | 4800 RPM | 5400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 2 seats |
| Vehicle Weight | 1370 kg | 760 kg |
| Vehicle Length | 4880 mm | 3690 mm |
| Vehicle Width | 1850 mm | 1630 mm |
| Wheelbase Size | 2740 mm | 2290 mm |
