1981 Ford Granada vs. 2005 Opel Signum
To start off, 2005 Opel Signum is newer by 24 year(s). Which means there will be less support and parts availability for 1981 Ford Granada. In addition, the cost of maintenance, including insurance, on 1981 Ford Granada would be higher. At 3,174 cc (6 cylinders), 2005 Opel Signum is equipped with a bigger engine. In terms of performance, 2005 Opel Signum (208 HP @ 6000 RPM) has 60 more horse power than 1981 Ford Granada. (148 HP @ 5700 RPM) In normal driving conditions, 2005 Opel Signum should accelerate faster than 1981 Ford Granada. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Signum weights approximately 285 kg more than 1981 Ford Granada. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1981 Ford Granada 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 1981 Ford Granada. 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 (300 Nm @ 4000 RPM) has 84 more torque (in Nm) than 1981 Ford Granada. (216 Nm @ 4000 RPM). This means 2005 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1981 Ford Granada. 2005 Opel Signum has automatic transmission and 1981 Ford Granada has manual transmission. 1981 Ford Granada will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Opel Signum will be easier to drive especially in heavy traffic.
Compare all specifications:
1981 Ford Granada | 2005 Opel Signum | |
Make | Ford | Opel |
Model | Granada | Signum |
Year Released | 1981 | 2005 |
Engine Position | Front | Front |
Engine Size | 2792 cc | 3174 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 148 HP | 208 HP |
Engine RPM | 5700 RPM | 6000 RPM |
Torque | 216 Nm | 300 Nm |
Torque RPM | 4000 RPM | 4000 RPM |
Engine Bore Size | 93.1 mm | 87.5 mm |
Engine Stroke Size | 68.5 mm | 88 mm |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Rear | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1325 kg | 1610 kg |
Vehicle Length | 4780 mm | 4640 mm |
Vehicle Width | 1810 mm | 1800 mm |
Vehicle Height | 1430 mm | 1470 mm |
Wheelbase Size | 2780 mm | 2840 mm |