2007 Opel Zafira vs. 1978 Talbot Horizon
To start off, 2007 Opel Zafira is newer by 29 year(s). Which means there will be less support and parts availability for 1978 Talbot Horizon. In addition, the cost of maintenance, including insurance, on 1978 Talbot Horizon would be higher. At 1,910 cc (4 cylinders), 2007 Opel Zafira is equipped with a bigger engine. In terms of performance, 2007 Opel Zafira (148 HP @ 4000 RPM) has 91 more horse power than 1978 Talbot Horizon. (57 HP @ 5600 RPM). In normal driving conditions, 2007 Opel Zafira should accelerate faster than 1978 Talbot Horizon. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Zafira weights approximately 683 kg more than 1978 Talbot Horizon. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2007 Opel Zafira (320 Nm @ 2000 RPM) has 229 more torque (in Nm) than 1978 Talbot Horizon. (91 Nm @ 3000 RPM). This means 2007 Opel Zafira will have an easier job in driving up hills or pulling heavy equipment than 1978 Talbot Horizon.
Compare all specifications:
| 2007 Opel Zafira | 1978 Talbot Horizon | |
| Make | Opel | Talbot |
| Model | Zafira | Horizon |
| Year Released | 2007 | 1978 |
| Body Type | Minivan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 1118 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 148 HP | 57 HP |
| Engine RPM | 4000 RPM | 5600 RPM |
| Torque | 320 Nm | 91 Nm |
| Torque RPM | 2000 RPM | 3000 RPM |
| Engine Bore Size | 82 mm | 74 mm |
| Engine Stroke Size | 90.4 mm | 65 mm |
| Engine Compression Ratio | 17.5:1 | 9.6:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1628 kg | 945 kg |
| Vehicle Length | 4470 mm | 3970 mm |
| Vehicle Width | 1810 mm | 1690 mm |
| Vehicle Height | 1650 mm | 1420 mm |
| Wheelbase Size | 2710 mm | 2530 mm |
| Fuel Tank Capacity | 58 L | 47 L |
