1956 Ford Thunderbird vs. 1981 Opel Ascona
To start off, 1981 Opel Ascona is newer by 25 year(s). Which means there will be less support and parts availability for 1956 Ford Thunderbird. In addition, the cost of maintenance, including insurance, on 1956 Ford Thunderbird would be higher. At 5,112 cc (8 cylinders), 1956 Ford Thunderbird is equipped with a bigger engine. In terms of performance, 1956 Ford Thunderbird (223 HP @ 4600 RPM) has 170 more horse power than 1981 Opel Ascona. (53 HP @ 4600 RPM). In normal driving conditions, 1956 Ford Thunderbird should accelerate faster than 1981 Opel Ascona. With that said, vehicle weight also plays an important factor in acceleration. 1956 Ford Thunderbird weights approximately 490 kg more than 1981 Opel Ascona. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1956 Ford Thunderbird | 1981 Opel Ascona | |
| Make | Ford | Opel |
| Model | Thunderbird | Ascona |
| Year Released | 1956 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 5112 cc | 1598 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 223 HP | 53 HP |
| Engine RPM | 4600 RPM | 4600 RPM |
| Fuel Type | Gasoline | Diesel |
| Vehicle Weight | 1510 kg | 1020 kg |
| Vehicle Length | 4460 mm | 4380 mm |
| Vehicle Width | 1790 mm | 1680 mm |
| Vehicle Height | 1330 mm | 1400 mm |
| Wheelbase Size | 2600 mm | 2580 mm |
