1969 Mercedes-Benz W 111 vs. 2003 Vauxhall Signum
To start off, 2003 Vauxhall Signum is newer by 34 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 3,175 cc (6 cylinders), 2003 Vauxhall Signum is equipped with a bigger engine. In terms of performance, 2003 Vauxhall Signum (208 HP @ 6200 RPM) has 50 more horse power than 1969 Mercedes-Benz W 111. (158 HP @ 5500 RPM) In normal driving conditions, 2003 Vauxhall Signum should accelerate faster than 1969 Mercedes-Benz W 111. With that said, vehicle weight also plays an important factor in acceleration. 1969 Mercedes-Benz W 111 weights approximately 28 kg more than 2003 Vauxhall Signum.
Let's talk about torque, 2003 Vauxhall Signum (300 Nm @ 4000 RPM) has 60 more torque (in Nm) than 1969 Mercedes-Benz W 111. (240 Nm @ 4250 RPM). This means 2003 Vauxhall Signum will have an easier job in driving up hills or pulling heavy equipment than 1969 Mercedes-Benz W 111.
Compare all specifications:
| 1969 Mercedes-Benz W 111 | 2003 Vauxhall Signum | |
| Make | Mercedes-Benz | Vauxhall |
| Model | W 111 | Signum |
| Year Released | 1969 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 2778 cc | 3175 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 158 HP | 208 HP |
| Engine RPM | 5500 RPM | 6200 RPM |
| Torque | 240 Nm | 300 Nm |
| Torque RPM | 4250 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1510 kg | 1482 kg |
| Vehicle Length | 4890 mm | 4640 mm |
| Vehicle Width | 1850 mm | 1800 mm |
| Vehicle Height | 1430 mm | 1470 mm |
| Wheelbase Size | 2760 mm | 2840 mm |
