1954 Ford Thunderbird vs. 1991 Mitsubishi Sigma
To start off, 1991 Mitsubishi Sigma is newer by 37 year(s). Which means there will be less support and parts availability for 1954 Ford Thunderbird. In addition, the cost of maintenance, including insurance, on 1954 Ford Thunderbird would be higher. At 5,114 cc (8 cylinders), 1954 Ford Thunderbird is equipped with a bigger engine. In terms of performance, 1954 Ford Thunderbird (225 HP @ 4600 RPM) has 49 more horse power than 1991 Mitsubishi Sigma. (176 HP @ 5500 RPM). In normal driving conditions, 1954 Ford Thunderbird should accelerate faster than 1991 Mitsubishi Sigma. With that said, vehicle weight also plays an important factor in acceleration. 1954 Ford Thunderbird weights approximately 108 kg more than 1991 Mitsubishi Sigma. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1954 Ford Thunderbird | 1991 Mitsubishi Sigma | |
| Make | Ford | Mitsubishi |
| Model | Thunderbird | Sigma |
| Year Released | 1954 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 5114 cc | 2972 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 225 HP | 176 HP |
| Engine RPM | 4600 RPM | 5500 RPM |
| Vehicle Weight | 1578 kg | 1470 kg |
| Vehicle Length | 4460 mm | 4760 mm |
| Vehicle Width | 1790 mm | 1780 mm |
| Wheelbase Size | 2600 mm | 2730 mm |
