1976 Ford Cortina vs. 2004 Opel Signum
To start off, 2004 Opel Signum is newer by 28 year(s). Which means there will be less support and parts availability for 1976 Ford Cortina. In addition, the cost of maintenance, including insurance, on 1976 Ford Cortina would be higher. At 1,995 cc (4 cylinders), 2004 Opel Signum is equipped with a bigger engine. In terms of performance, 2004 Opel Signum (173 HP @ 5500 RPM) has 83 more horse power than 1976 Ford Cortina. (90 HP @ 5700 RPM) In normal driving conditions, 2004 Opel Signum should accelerate faster than 1976 Ford Cortina. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Signum weights approximately 525 kg more than 1976 Ford Cortina. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1976 Ford Cortina is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1976 Ford Cortina. However, in wet, icy, snow, or gravel driving conditions, 2004 Opel Signum, being front wheel drive (FWD), will offer much better control with better grip. 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, 2004 Opel Signum (265 Nm @ 2500 RPM) has 143 more torque (in Nm) than 1976 Ford Cortina. (122 Nm @ 4000 RPM). This means 2004 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1976 Ford Cortina.
Compare all specifications:
| 1976 Ford Cortina | 2004 Opel Signum | |
| Make | Ford | Opel |
| Model | Cortina | Signum |
| Year Released | 1976 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1592 cc | 1995 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 90 HP | 173 HP |
| Engine RPM | 5700 RPM | 5500 RPM |
| Torque | 122 Nm | 265 Nm |
| Torque RPM | 4000 RPM | 2500 RPM |
| Engine Bore Size | 87.7 mm | 86 mm |
| Engine Stroke Size | 66 mm | 86 mm |
| Engine Compression Ratio | 9.2:1 | 9.5:1 |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1035 kg | 1560 kg |
| Vehicle Length | 4350 mm | 4640 mm |
| Vehicle Width | 1710 mm | 1800 mm |
| Vehicle Height | 1370 mm | 1470 mm |
| Wheelbase Size | 2590 mm | 2840 mm |
| Fuel Tank Capacity | 54 L | 60 L |
