1979 Alfa Romeo Alfasud vs. 1970 TVR Vixen
To start off, 1979 Alfa Romeo Alfasud is newer by 9 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 1,599 cc (4 cylinders), 1970 TVR Vixen is equipped with a bigger engine. In terms of performance, 1979 Alfa Romeo Alfasud (77 HP @ 6000 RPM) has 2 more horse power than 1970 TVR Vixen. (75 HP @ 5400 RPM). In normal driving conditions, 1979 Alfa Romeo Alfasud should accelerate faster than 1970 TVR Vixen. With that said, vehicle weight also plays an important factor in acceleration. 1979 Alfa Romeo Alfasud weights approximately 130 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:
| 1979 Alfa Romeo Alfasud | 1970 TVR Vixen | |
| Make | Alfa Romeo | TVR |
| Model | Alfasud | Vixen |
| Year Released | 1979 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 1350 cc | 1599 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | boxer | in-line |
| Horse Power | 77 HP | 75 HP |
| Engine RPM | 6000 RPM | 5400 RPM |
| Number of Seats | 4 seats | 2 seats |
| Vehicle Weight | 890 kg | 760 kg |
| Vehicle Length | 4030 mm | 3690 mm |
| Vehicle Width | 1620 mm | 1630 mm |
| Wheelbase Size | 2520 mm | 2290 mm |
