2003 Opel Astra vs. 1958 TVR Grantura
To start off, 2003 Opel Astra is newer by 45 year(s). Which means there will be less support and parts availability for 1958 TVR Grantura. In addition, the cost of maintenance, including insurance, on 1958 TVR Grantura would be higher. At 2,198 cc (4 cylinders), 2003 Opel Astra is equipped with a bigger engine. In terms of performance, 2003 Opel Astra (145 HP @ 5800 RPM) has 63 more horse power than 1958 TVR Grantura. (82 HP @ 6000 RPM). In normal driving conditions, 2003 Opel Astra should accelerate faster than 1958 TVR Grantura. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Astra weights approximately 638 kg more than 1958 TVR Grantura. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 2003 Opel Astra | 1958 TVR Grantura | |
| Make | Opel | TVR |
| Model | Astra | Grantura |
| Year Released | 2003 | 1958 |
| Engine Position | Front | Front |
| Engine Size | 2198 cc | 1216 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 145 HP | 82 HP |
| Engine RPM | 5800 RPM | 6000 RPM |
| Vehicle Weight | 1298 kg | 660 kg |
