1977 Ford Thunderbird vs. 2002 Opel Signum
To start off, 2002 Opel Signum is newer by 25 year(s). Which means there will be less support and parts availability for 1977 Ford Thunderbird. In addition, the cost of maintenance, including insurance, on 1977 Ford Thunderbird would be higher. At 4,184 cc (8 cylinders), 1977 Ford Thunderbird is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2002 Opel Signum weights approximately 5 kg more than 1977 Ford Thunderbird.
Because 1977 Ford Thunderbird is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1977 Ford Thunderbird. However, in wet, icy, snow, or gravel driving conditions, 2002 Opel Signum, being front wheel drive (FWD), will offer much better control with better grip. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. 1977 Ford Thunderbird has automatic transmission and 2002 Opel Signum has manual transmission. 2002 Opel Signum will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1977 Ford Thunderbird will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1977 Ford Thunderbird | 2002 Opel Signum | |
| Make | Ford | Opel |
| Model | Thunderbird | Signum |
| Year Released | 1977 | 2002 |
| Engine Position | Front | Front |
| Engine Size | 4184 cc | 2172 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 0 HP | 153 HP |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1480 kg | 1485 kg |
| Vehicle Length | 5100 mm | 4640 mm |
| Vehicle Width | 1890 mm | 1800 mm |
| Vehicle Height | 1350 mm | 1470 mm |
| Wheelbase Size | 2760 mm | 2710 mm |
