2007 Mercedes-Benz R vs. 1967 Opel Kadett
To start off, 2007 Mercedes-Benz R is newer by 40 year(s). Which means there will be less support and parts availability for 1967 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1967 Opel Kadett would be higher. At 2,987 cc (6 cylinders), 2007 Mercedes-Benz R is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz R (187 HP @ 4000 RPM) has 97 more horse power than 1967 Opel Kadett. (90 HP @ 5100 RPM). In normal driving conditions, 2007 Mercedes-Benz R should accelerate faster than 1967 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz R weights approximately 1396 kg more than 1967 Opel Kadett. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Mercedes-Benz R is four wheel drive (4WD), it will have significant more traction and grip than 1967 Opel Kadett. In wet, icy, snow, or gravel driving conditions, 2007 Mercedes-Benz R 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, 2007 Mercedes-Benz R (440 Nm @ 1400 RPM) has 293 more torque (in Nm) than 1967 Opel Kadett. (147 Nm @ 2800 RPM). This means 2007 Mercedes-Benz R will have an easier job in driving up hills or pulling heavy equipment than 1967 Opel Kadett. 2007 Mercedes-Benz R has automatic transmission and 1967 Opel Kadett has manual transmission. 1967 Opel Kadett will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Mercedes-Benz R will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Mercedes-Benz R | 1967 Opel Kadett | |
| Make | Mercedes-Benz | Opel |
| Model | R | Kadett |
| Year Released | 2007 | 1967 |
| Body Type | Minivan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2987 cc | 1897 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 187 HP | 90 HP |
| Engine RPM | 4000 RPM | 5100 RPM |
| Torque | 440 Nm | 147 Nm |
| Torque RPM | 1400 RPM | 2800 RPM |
| Engine Bore Size | 83 mm | 93 mm |
| Engine Stroke Size | 92 mm | 69.8 mm |
| Engine Compression Ratio | 18.0:1 | 9.0:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2226 kg | 830 kg |
| Vehicle Length | 4930 mm | 4190 mm |
| Vehicle Width | 1930 mm | 1590 mm |
| Vehicle Height | 1660 mm | 1420 mm |
| Wheelbase Size | 2990 mm | 2400 mm |
| Fuel Tank Capacity | 80 L | 44 L |
