1978 Opel Rekord vs. 2006 Rover 75
To start off, 2006 Rover 75 is newer by 28 year(s). Which means there will be less support and parts availability for 1978 Opel Rekord. In addition, the cost of maintenance, including insurance, on 1978 Opel Rekord would be higher. At 2,260 cc (4 cylinders), 1978 Opel Rekord is equipped with a bigger engine. In terms of performance, 2006 Rover 75 (158 HP) has 94 more horse power than 1978 Opel Rekord. (64 HP) In normal driving conditions, 2006 Rover 75 should accelerate faster than 1978 Opel Rekord. With that said, vehicle weight also plays an important factor in acceleration. 2006 Rover 75 weights approximately 155 kg more than 1978 Opel Rekord. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1978 Opel Rekord is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1978 Opel Rekord. However, in wet, icy, snow, or gravel driving conditions, 2006 Rover 75, being front wheel drive (FWD), will offer much better control with better grip. 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, 2006 Rover 75 (215 Nm @ 2100 RPM) has 89 more torque (in Nm) than 1978 Opel Rekord. (126 Nm @ 2500 RPM). This means 2006 Rover 75 will have an easier job in driving up hills or pulling heavy equipment than 1978 Opel Rekord.
Compare all specifications:
| 1978 Opel Rekord | 2006 Rover 75 | |
| Make | Opel | Rover |
| Model | Rekord | 75 |
| Year Released | 1978 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 2260 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 64 HP | 158 HP |
| Torque | 126 Nm | 215 Nm |
| Torque RPM | 2500 RPM | 2100 RPM |
| Engine Bore Size | 92 mm | 80 mm |
| Engine Stroke Size | 85 mm | 89.3 mm |
| Engine Compression Ratio | 22.0:1 | 10.5:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1295 kg | 1450 kg |
| Vehicle Length | 4630 mm | 4800 mm |
| Vehicle Width | 1730 mm | 1780 mm |
| Vehicle Height | 1480 mm | 1440 mm |
| Wheelbase Size | 2670 mm | 2750 mm |
| Fuel Tank Capacity | 65 L | 65 L |
