2009 Chevrolet Express vs. 1995 Opel Calibra
To start off, 2009 Chevrolet Express is newer by 14 year(s). Which means there will be less support and parts availability for 1995 Opel Calibra. In addition, the cost of maintenance, including insurance, on 1995 Opel Calibra would be higher. At 4,300 cc (6 cylinders), 2009 Chevrolet Express is equipped with a bigger engine. In terms of performance, 2009 Chevrolet Express (193 HP @ 4600 RPM) has 78 more horse power than 1995 Opel Calibra. (115 HP @ 5200 RPM). In normal driving conditions, 2009 Chevrolet Express should accelerate faster than 1995 Opel Calibra. With that said, vehicle weight also plays an important factor in acceleration. 2009 Chevrolet Express weights approximately 1195 kg more than 1995 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 Chevrolet Express (260 Nm @ 2800 RPM) has 90 more torque (in Nm) than 1995 Opel Calibra. (170 Nm @ 2600 RPM). This means 2009 Chevrolet Express will have an easier job in driving up hills or pulling heavy equipment than 1995 Opel Calibra.
Compare all specifications:
| 2009 Chevrolet Express | 1995 Opel Calibra | |
| Make | Chevrolet | Opel |
| Model | Express | Calibra |
| Year Released | 2009 | 1995 |
| Body Type | Van | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4300 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 193 HP | 115 HP |
| Engine RPM | 4600 RPM | 5200 RPM |
| Torque | 260 Nm | 170 Nm |
| Torque RPM | 2800 RPM | 2600 RPM |
| Engine Compression Ratio | 9.2:1 | 9.2:1 |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 8 seats | 4 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 2385 kg | 1190 kg |
| Vehicle Length | 5700 mm | 4500 mm |
| Vehicle Width | 2020 mm | 1700 mm |
| Vehicle Height | 2080 mm | 1610 mm |
| Wheelbase Size | 3440 mm | 2610 mm |
