2005 GMC Sierra vs. 1969 Mercedes-Benz W 111
To start off, 2005 GMC Sierra is newer by 36 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 5,964 cc (8 cylinders), 2005 GMC Sierra is equipped with a bigger engine. In terms of performance, 2005 GMC Sierra (340 HP @ 5200 RPM) has 182 more horse power than 1969 Mercedes-Benz W 111. (158 HP @ 5500 RPM). In normal driving conditions, 2005 GMC Sierra should accelerate faster than 1969 Mercedes-Benz W 111. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Sierra weights approximately 835 kg more than 1969 Mercedes-Benz W 111. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 GMC Sierra (516 Nm @ 4000 RPM) has 276 more torque (in Nm) than 1969 Mercedes-Benz W 111. (240 Nm @ 4250 RPM). This means 2005 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1969 Mercedes-Benz W 111.
Compare all specifications:
| 2005 GMC Sierra | 1969 Mercedes-Benz W 111 | |
| Make | GMC | Mercedes-Benz |
| Model | Sierra | W 111 |
| Year Released | 2005 | 1969 |
| Engine Position | Front | Front |
| Engine Size | 5964 cc | 2778 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 340 HP | 158 HP |
| Engine RPM | 5200 RPM | 5500 RPM |
| Torque | 516 Nm | 240 Nm |
| Torque RPM | 4000 RPM | 4250 RPM |
| Engine Bore Size | 102 mm | 86 mm |
| Engine Stroke Size | 92 mm | 78.8 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 2345 kg | 1510 kg |
| Vehicle Length | 5740 mm | 4890 mm |
| Vehicle Width | 2000 mm | 1850 mm |
| Vehicle Height | 1910 mm | 1430 mm |
| Wheelbase Size | 3650 mm | 2760 mm |
