2008 Opel Signum vs. 1975 Volvo 240
To start off, 2008 Opel Signum is newer by 33 year(s). Which means there will be less support and parts availability for 1975 Volvo 240. In addition, the cost of maintenance, including insurance, on 1975 Volvo 240 would be higher. At 2,957 cc (6 cylinders), 2008 Opel Signum is equipped with a bigger engine. In terms of performance, 2008 Opel Signum (175 HP @ 4000 RPM) has 79 more horse power than 1975 Volvo 240. (96 HP @ 5250 RPM). In normal driving conditions, 2008 Opel Signum should accelerate faster than 1975 Volvo 240.
Let's talk about torque, 2008 Opel Signum (370 Nm @ 1900 RPM) has 243 more torque (in Nm) than 1975 Volvo 240. (127 Nm @ 2500 RPM). This means 2008 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1975 Volvo 240.
Compare all specifications:
| 2008 Opel Signum | 1975 Volvo 240 | |
| Make | Opel | Volvo |
| Model | Signum | 240 |
| Year Released | 2008 | 1975 |
| Engine Position | Front | Front |
| Engine Size | 2957 cc | 2127 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 175 HP | 96 HP |
| Engine RPM | 4000 RPM | 5250 RPM |
| Torque | 370 Nm | 127 Nm |
| Torque RPM | 1900 RPM | 2500 RPM |
| Fuel Type | Diesel | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Length | 4640 mm | 4900 mm |
| Vehicle Width | 1800 mm | 1710 mm |
| Vehicle Height | 1470 mm | 1440 mm |
| Wheelbase Size | 2840 mm | 2650 mm |
