1969 Mercedes-Benz W 111 vs. 1970 Opel Commodore
To start off, 1970 Opel Commodore is newer by 1 year(s). Which means there will be less support and parts availability for 1969 Mercedes-Benz W 111. In addition, the cost of maintenance, including insurance, on 1969 Mercedes-Benz W 111 would be higher. At 2,784 cc (6 cylinders), 1970 Opel Commodore is equipped with a bigger engine. In terms of performance, 1969 Mercedes-Benz W 111 (158 HP @ 5500 RPM) has 10 more horse power than 1970 Opel Commodore. (148 HP @ 5100 RPM). In normal driving conditions, 1969 Mercedes-Benz W 111 should accelerate faster than 1970 Opel Commodore. With that said, vehicle weight also plays an important factor in acceleration. 1969 Mercedes-Benz W 111 weights approximately 290 kg more than 1970 Opel Commodore. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1969 Mercedes-Benz W 111 (240 Nm @ 4250 RPM) has 17 more torque (in Nm) than 1970 Opel Commodore. (223 Nm @ 5200 RPM). This means 1969 Mercedes-Benz W 111 will have an easier job in driving up hills or pulling heavy equipment than 1970 Opel Commodore.
Compare all specifications:
| 1969 Mercedes-Benz W 111 | 1970 Opel Commodore | |
| Make | Mercedes-Benz | Opel |
| Model | W 111 | Commodore |
| Year Released | 1969 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 2778 cc | 2784 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 158 HP | 148 HP |
| Engine RPM | 5500 RPM | 5100 RPM |
| Torque | 240 Nm | 223 Nm |
| Torque RPM | 4250 RPM | 5200 RPM |
| Engine Bore Size | 86 mm | 92 mm |
| Engine Stroke Size | 78.8 mm | 69.8 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1510 kg | 1220 kg |
| Vehicle Length | 4890 mm | 4580 mm |
| Vehicle Width | 1850 mm | 1760 mm |
| Vehicle Height | 1430 mm | 1420 mm |
| Wheelbase Size | 2760 mm | 2670 mm |
| Fuel Tank Capacity | 65 L | 75 L |
