2009 GMC Yukon vs. 1992 Opel Calibra
To start off, 2009 GMC Yukon is newer by 17 year(s). Which means there will be less support and parts availability for 1992 Opel Calibra. In addition, the cost of maintenance, including insurance, on 1992 Opel Calibra would be higher. At 5,967 cc (8 cylinders), 2009 GMC Yukon is equipped with a bigger engine. In terms of performance, 2009 GMC Yukon (327 HP @ 5100 RPM) has 212 more horse power than 1992 Opel Calibra. (115 HP @ 5200 RPM). In normal driving conditions, 2009 GMC Yukon should accelerate faster than 1992 Opel Calibra. With that said, vehicle weight also plays an important factor in acceleration. 2009 GMC Yukon weights approximately 1245 kg more than 1992 Opel Calibra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2009 GMC Yukon (368 Nm @ 4100 RPM) has 195 more torque (in Nm) than 1992 Opel Calibra. (173 Nm @ 2600 RPM). This means 2009 GMC Yukon will have an easier job in driving up hills or pulling heavy equipment than 1992 Opel Calibra.
Compare all specifications:
| 2009 GMC Yukon | 1992 Opel Calibra | |
| Make | GMC | Opel |
| Model | Yukon | Calibra |
| Year Released | 2009 | 1992 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5967 cc | 1998 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 327 HP | 115 HP |
| Engine RPM | 5100 RPM | 5200 RPM |
| Torque | 368 Nm | 173 Nm |
| Torque RPM | 4100 RPM | 2600 RPM |
| Engine Bore Size | 102 mm | 86 mm |
| Engine Stroke Size | 92 mm | 86 mm |
| Fuel Type | Gasoline / Electric Hybrid | Gasoline |
| Number of Seats | 8 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2435 kg | 1190 kg |
| Vehicle Length | 5140 mm | 4500 mm |
| Vehicle Width | 2010 mm | 1700 mm |
| Vehicle Height | 1900 mm | 1610 mm |
| Wheelbase Size | 2950 mm | 2610 mm |
