2009 Opel Astra vs. 1968 TVR Vixen
To start off, 2009 Opel Astra is newer by 41 year(s). Which means there will be less support and parts availability for 1968 TVR Vixen. In addition, the cost of maintenance, including insurance, on 1968 TVR Vixen would be higher. At 1,599 cc (4 cylinders), 1968 TVR Vixen is equipped with a bigger engine. In terms of performance, 2009 Opel Astra (89 HP @ 5600 RPM) has 14 more horse power than 1968 TVR Vixen. (75 HP @ 5400 RPM). In normal driving conditions, 2009 Opel Astra should accelerate faster than 1968 TVR Vixen. With that said, vehicle weight also plays an important factor in acceleration. 2009 Opel Astra weights approximately 470 kg more than 1968 TVR Vixen. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, both vehicles can yield 125 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles.
Compare all specifications:
| 2009 Opel Astra | 1968 TVR Vixen | |
| Make | Opel | TVR |
| Model | Astra | Vixen |
| Year Released | 2009 | 1968 |
| Engine Position | Front | Front |
| Engine Size | 1384 cc | 1599 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 89 HP | 75 HP |
| Engine RPM | 5600 RPM | 5400 RPM |
| Torque | 125 Nm | 125 Nm |
| Fuel Type | Gasoline | Gasoline |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1230 kg | 760 kg |
| Vehicle Length | 4260 mm | 3690 mm |
| Vehicle Width | 2040 mm | 1630 mm |
| Vehicle Height | 1470 mm | 1230 mm |
| Wheelbase Size | 2620 mm | 2290 mm |
| Fuel Tank Capacity | 52 L | 65 L |
