1992 Opel Calibra vs. 1970 Saab 99
To start off, 1992 Opel Calibra is newer by 22 year(s). Which means there will be less support and parts availability for 1970 Saab 99. In addition, the cost of maintenance, including insurance, on 1970 Saab 99 would be higher. At 1,998 cc (4 cylinders), 1992 Opel Calibra is equipped with a bigger engine. In terms of performance, 1992 Opel Calibra (201 HP @ 5600 RPM) has 122 more horse power than 1970 Saab 99. (79 HP @ 5200 RPM). In normal driving conditions, 1992 Opel Calibra should accelerate faster than 1970 Saab 99. With that said, vehicle weight also plays an important factor in acceleration. 1992 Opel Calibra weights approximately 430 kg more than 1970 Saab 99. 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 1970 Saab 99. 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 @ 2400 RPM) has 151 more torque (in Nm) than 1970 Saab 99. (129 Nm @ 3000 RPM). This means 1992 Opel Calibra will have an easier job in driving up hills or pulling heavy equipment than 1970 Saab 99.
Compare all specifications:
| 1992 Opel Calibra | 1970 Saab 99 | |
| Make | Opel | Saab |
| Model | Calibra | 99 |
| Year Released | 1992 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1709 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 201 HP | 79 HP |
| Engine RPM | 5600 RPM | 5200 RPM |
| Torque | 280 Nm | 129 Nm |
| Torque RPM | 2400 RPM | 3000 RPM |
| Engine Bore Size | 86.1 mm | 83.5 mm |
| Engine Stroke Size | 86 mm | 78 mm |
| Drive Type | 4WD | Front |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1500 kg | 1070 kg |
| Vehicle Length | 4500 mm | 4430 mm |
| Vehicle Width | 1700 mm | 1680 mm |
| Vehicle Height | 1330 mm | 1450 mm |
| Wheelbase Size | 2640 mm | 2530 mm |
| Fuel Tank Capacity | 63 L | 54 L |
