2005 Mercedes-Benz G vs. 1978 Opel Rekord
To start off, 2005 Mercedes-Benz G is newer by 27 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 3,199 cc (6 cylinders), 2005 Mercedes-Benz G is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz G (213 HP @ 5500 RPM) has 123 more horse power than 1978 Opel Rekord. (90 HP @ 5200 RPM). In normal driving conditions, 2005 Mercedes-Benz G should accelerate faster than 1978 Opel Rekord. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz G weights approximately 1136 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 2005 Mercedes-Benz G is four wheel drive (4WD), it will have significant more traction and grip than 1978 Opel Rekord. In wet, icy, snow, or gravel driving conditions, 2005 Mercedes-Benz G 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, 2005 Mercedes-Benz G (310 Nm @ 2800 RPM) has 168 more torque (in Nm) than 1978 Opel Rekord. (142 Nm @ 3800 RPM). This means 2005 Mercedes-Benz G will have an easier job in driving up hills or pulling heavy equipment than 1978 Opel Rekord. 2005 Mercedes-Benz G has automatic transmission and 1978 Opel Rekord has manual transmission. 1978 Opel Rekord will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Mercedes-Benz G will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Mercedes-Benz G | 1978 Opel Rekord | |
| Make | Mercedes-Benz | Opel |
| Model | G | Rekord |
| Year Released | 2005 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 3199 cc | 1689 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 213 HP | 90 HP |
| Engine RPM | 5500 RPM | 5200 RPM |
| Torque | 310 Nm | 142 Nm |
| Torque RPM | 2800 RPM | 3800 RPM |
| Engine Compression Ratio | 10.0:1 | 8.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 2240 kg | 1104 kg |
| Vehicle Length | 4260 mm | 4600 mm |
| Vehicle Width | 1770 mm | 1730 mm |
| Vehicle Height | 1950 mm | 1430 mm |
| Wheelbase Size | 2410 mm | 2680 mm |
| Fuel Tank Capacity | 96 L | 65 L |
