2003 Holden Astra vs. 1968 TVR Vixen
To start off, 2003 Holden Astra is newer by 35 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 1,796 cc (4 cylinders), 2003 Holden Astra is equipped with a bigger engine. In terms of performance, 2003 Holden Astra (120 HP @ 5600 RPM) has 45 more horse power than 1968 TVR Vixen. (75 HP @ 5400 RPM). In normal driving conditions, 2003 Holden Astra should accelerate faster than 1968 TVR Vixen. With that said, vehicle weight also plays an important factor in acceleration. 2003 Holden Astra weights approximately 390 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, 2003 Holden Astra (165 Nm) has 40 more torque (in Nm) than 1968 TVR Vixen. (125 Nm). This means 2003 Holden Astra will have an easier job in driving up hills or pulling heavy equipment than 1968 TVR Vixen.
Compare all specifications:
| 2003 Holden Astra | 1968 TVR Vixen | |
| Make | Holden | TVR |
| Model | Astra | Vixen |
| Year Released | 2003 | 1968 |
| Engine Position | Front | Front |
| Engine Size | 1796 cc | 1599 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 120 HP | 75 HP |
| Engine RPM | 5600 RPM | 5400 RPM |
| Torque | 165 Nm | 125 Nm |
| Fuel Type | Gasoline | Gasoline |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1150 kg | 760 kg |
| Vehicle Length | 4260 mm | 3690 mm |
| Vehicle Width | 1720 mm | 1630 mm |
| Vehicle Height | 1430 mm | 1230 mm |
| Wheelbase Size | 2610 mm | 2290 mm |
