1979 Datsun Laurel vs. 1995 Opel Calibra
To start off, 1995 Opel Calibra is newer by 16 year(s). Which means there will be less support and parts availability for 1979 Datsun Laurel. In addition, the cost of maintenance, including insurance, on 1979 Datsun Laurel would be higher. At 2,393 cc (6 cylinders), 1979 Datsun Laurel is equipped with a bigger engine. In terms of performance, 1995 Opel Calibra (115 HP @ 5200 RPM) has 2 more horse power than 1979 Datsun Laurel. (113 HP @ 5200 RPM) In normal driving conditions, 1995 Opel Calibra should accelerate faster than 1979 Datsun Laurel. With that said, vehicle weight also plays an important factor in acceleration. 1995 Opel Calibra weights approximately 2 kg more than 1979 Datsun Laurel. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1979 Datsun Laurel (175 Nm @ 3200 RPM) has 5 more torque (in Nm) than 1995 Opel Calibra. (170 Nm @ 2600 RPM). This means 1979 Datsun Laurel will have an easier job in driving up hills or pulling heavy equipment than 1995 Opel Calibra.
Compare all specifications:
| 1979 Datsun Laurel | 1995 Opel Calibra | |
| Make | Datsun | Opel |
| Model | Laurel | Calibra |
| Year Released | 1979 | 1995 |
| Engine Position | Front | Front |
| Engine Size | 2393 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 113 HP | 115 HP |
| Engine RPM | 5200 RPM | 5200 RPM |
| Torque | 175 Nm | 170 Nm |
| Torque RPM | 3200 RPM | 2600 RPM |
| Engine Bore Size | 83 mm | 86 mm |
| Engine Stroke Size | 73.7 mm | 86 mm |
| Engine Compression Ratio | 8.6:1 | 9.2:1 |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1188 kg | 1190 kg |
| Vehicle Length | 4630 mm | 4500 mm |
| Vehicle Width | 1700 mm | 1700 mm |
| Vehicle Height | 1410 mm | 1610 mm |
| Wheelbase Size | 2680 mm | 2610 mm |
