1987 Ford Thunderbird vs. 1992 Opel Calibra
To start off, 1992 Opel Calibra is newer by 5 year(s). Which means there will be less support and parts availability for 1987 Ford Thunderbird. In addition, the cost of maintenance, including insurance, on 1987 Ford Thunderbird would be higher. At 2,301 cc (4 cylinders), 1987 Ford Thunderbird is equipped with a bigger engine. In terms of performance, 1992 Opel Calibra (201 HP @ 5600 RPM) has 8 more horse power than 1987 Ford Thunderbird. (193 HP @ 4800 RPM) In normal driving conditions, 1992 Opel Calibra should accelerate faster than 1987 Ford Thunderbird. With that said, vehicle weight also plays an important factor in acceleration. 1992 Opel Calibra weights approximately 564 kg more than 1987 Ford Thunderbird. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1992 Opel Calibra is four wheel drive (4WD), it will have significant more traction and grip than 1987 Ford Thunderbird. In wet, icy, snow, or gravel driving conditions, 1992 Opel Calibra will offer significantly more control. 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. Let's talk about torque, 1992 Opel Calibra (280 Nm) has 189 more torque (in Nm) than 1987 Ford Thunderbird. (91 Nm). This means 1992 Opel Calibra will have an easier job in driving up hills or pulling heavy equipment than 1987 Ford Thunderbird.
Compare all specifications:
| 1987 Ford Thunderbird | 1992 Opel Calibra | |
| Make | Ford | Opel |
| Model | Thunderbird | Calibra |
| Year Released | 1987 | 1992 |
| Engine Position | Front | Front |
| Engine Size | 2301 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 193 HP | 201 HP |
| Engine RPM | 4800 RPM | 5600 RPM |
| Torque | 91 Nm | 280 Nm |
| Engine Bore Size | 96 mm | 86.1 mm |
| Engine Stroke Size | 79.4 mm | 86 mm |
| Drive Type | Rear | 4WD |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 936 kg | 1500 kg |
| Vehicle Length | 5030 mm | 4500 mm |
| Vehicle Width | 1810 mm | 1700 mm |
| Vehicle Height | 1360 mm | 1330 mm |
| Wheelbase Size | 2650 mm | 2640 mm |
| Fuel Tank Capacity | 116 L | 63 L |
