2004 Opel Signum vs. 1962 TVR Grantura
To start off, 2004 Opel Signum is newer by 42 year(s). Which means there will be less support and parts availability for 1962 TVR Grantura. In addition, the cost of maintenance, including insurance, on 1962 TVR Grantura would be higher. At 1,995 cc (4 cylinders), 2004 Opel Signum is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Signum weights approximately 820 kg more than 1962 TVR Grantura.
Compare all specifications:
| 2004 Opel Signum | 1962 TVR Grantura | |
| Make | Opel | TVR |
| Model | Signum | Grantura |
| Year Released | 2004 | 1962 |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 1216 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 173 HP | 0 HP |
| Fuel Type | Gasoline - Premium | Gasoline |
| Number of Seats | 5 seats | 2 seats |
| Vehicle Weight | 1560 kg | 740 kg |
| Vehicle Length | 4640 mm | 3510 mm |
| Vehicle Width | 1800 mm | 1630 mm |
| Vehicle Height | 1470 mm | 1230 mm |
| Wheelbase Size | 2840 mm | 2140 mm |
| Fuel Tank Capacity | 60 L | 65 L |
