2005 Opel Signum vs. 1957 Volkswagen Karmann-Ghia
To start off, 2005 Opel Signum is newer by 48 year(s). Which means there will be less support and parts availability for 1957 Volkswagen Karmann-Ghia. In addition, the cost of maintenance, including insurance, on 1957 Volkswagen Karmann-Ghia would be higher. At 1,993 cc (4 cylinders), 2005 Opel Signum is equipped with a bigger engine. In terms of performance, 2005 Opel Signum (99 HP @ 3120 RPM) has 69 more horse power than 1957 Volkswagen Karmann-Ghia. (30 HP @ 3400 RPM). In normal driving conditions, 2005 Opel Signum should accelerate faster than 1957 Volkswagen Karmann-Ghia. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Signum weights approximately 775 kg more than 1957 Volkswagen Karmann-Ghia. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1957 Volkswagen Karmann-Ghia 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 1957 Volkswagen Karmann-Ghia. However, in wet, icy, snow, or gravel driving conditions, 2005 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, 2005 Opel Signum (230 Nm @ 1500 RPM) has 153 more torque (in Nm) than 1957 Volkswagen Karmann-Ghia. (77 Nm @ 2000 RPM). This means 2005 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1957 Volkswagen Karmann-Ghia.
Compare all specifications:
| 2005 Opel Signum | 1957 Volkswagen Karmann-Ghia | |
| Make | Opel | Volkswagen |
| Model | Signum | Karmann-Ghia |
| Year Released | 2005 | 1957 |
| Body Type | Hatchback | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 1993 cc | 1192 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 99 HP | 30 HP |
| Engine RPM | 3120 RPM | 3400 RPM |
| Torque | 230 Nm | 77 Nm |
| Torque RPM | 1500 RPM | 2000 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1595 kg | 820 kg |
| Vehicle Length | 4640 mm | 4200 mm |
| Vehicle Width | 1800 mm | 1640 mm |
| Vehicle Height | 1470 mm | 1340 mm |
| Wheelbase Size | 2740 mm | 2430 mm |
