2005 Opel Signum vs. 1981 Seat Ronda
To start off, 2005 Opel Signum is newer by 24 year(s). Which means there will be less support and parts availability for 1981 Seat Ronda. In addition, the cost of maintenance, including insurance, on 1981 Seat Ronda would be higher. At 1,908 cc (4 cylinders), 2005 Opel Signum is equipped with a bigger engine. In terms of performance, 2005 Opel Signum (173 HP @ 5500 RPM) has 88 more horse power than 1981 Seat Ronda. (85 HP @ 5600 RPM). In normal driving conditions, 2005 Opel Signum should accelerate faster than 1981 Seat Ronda. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Signum weights approximately 630 kg more than 1981 Seat Ronda. 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, 2005 Opel Signum (265 Nm @ 2500 RPM) has 149 more torque (in Nm) than 1981 Seat Ronda. (116 Nm @ 3500 RPM). This means 2005 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1981 Seat Ronda.
Compare all specifications:
2005 Opel Signum | 1981 Seat Ronda | |
Make | Opel | Seat |
Model | Signum | Ronda |
Year Released | 2005 | 1981 |
Body Type | Hatchback | Hatchback |
Engine Position | Front | Front |
Engine Size | 1908 cc | 1461 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 173 HP | 85 HP |
Engine RPM | 5500 RPM | 5600 RPM |
Torque | 265 Nm | 116 Nm |
Torque RPM | 2500 RPM | 3500 RPM |
Engine Bore Size | 86 mm | 83 mm |
Engine Stroke Size | 86 mm | 67.5 mm |
Engine Compression Ratio | 9.5:1 | 10.5:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Front | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1560 kg | 930 kg |
Vehicle Length | 4640 mm | 4020 mm |
Vehicle Width | 1800 mm | 1660 mm |
Vehicle Height | 1470 mm | 1410 mm |
Wheelbase Size | 2620 mm | 2460 mm |