2006 Fiat Doblo vs. 1991 Opel Calibra
To start off, 2006 Fiat Doblo is newer by 15 year(s). Which means there will be less support and parts availability for 1991 Opel Calibra. In addition, the cost of maintenance, including insurance, on 1991 Opel Calibra would be higher. At 1,998 cc (4 cylinders), 1991 Opel Calibra is equipped with a bigger engine. In terms of performance, 1991 Opel Calibra (115 HP @ 5200 RPM) has 13 more horse power than 2006 Fiat Doblo. (102 HP @ 5750 RPM) In normal driving conditions, 1991 Opel Calibra should accelerate faster than 2006 Fiat Doblo. With that said, vehicle weight also plays an important factor in acceleration. 2006 Fiat Doblo weights approximately 170 kg more than 1991 Opel Calibra.
Because 1991 Opel Calibra is four wheel drive (4WD), it will have significant more traction and grip than 2006 Fiat Doblo. In wet, icy, snow, or gravel driving conditions, 1991 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, 1991 Opel Calibra (174 Nm @ 2600 RPM) has 28 more torque (in Nm) than 2006 Fiat Doblo. (146 Nm @ 4000 RPM). This means 1991 Opel Calibra will have an easier job in driving up hills or pulling heavy equipment than 2006 Fiat Doblo.
Compare all specifications:
| 2006 Fiat Doblo | 1991 Opel Calibra | |
| Make | Fiat | Opel |
| Model | Doblo | Calibra |
| Year Released | 2006 | 1991 |
| Body Type | Panel Van | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1596 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 102 HP | 115 HP |
| Engine RPM | 5750 RPM | 5200 RPM |
| Torque | 146 Nm | 174 Nm |
| Torque RPM | 4000 RPM | 2600 RPM |
| Engine Bore Size | 80.5 mm | 86 mm |
| Engine Stroke Size | 78.4 mm | 86 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 168 km/hour | 246 km/hour |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1360 kg | 1190 kg |
| Vehicle Length | 4170 mm | 4500 mm |
| Vehicle Width | 1720 mm | 1680 mm |
| Vehicle Height | 1820 mm | 1330 mm |
| Wheelbase Size | 2570 mm | 2610 mm |
| Fuel Tank Capacity | 60 L | 75 L |
