2004 Opel Signum vs. 1979 Seat 131
To start off, 2004 Opel Signum is newer by 25 year(s). Which means there will be less support and parts availability for 1979 Seat 131. In addition, the cost of maintenance, including insurance, on 1979 Seat 131 would be higher. At 2,445 cc (4 cylinders), 1979 Seat 131 is equipped with a bigger engine. In terms of performance, 2004 Opel Signum (148 HP @ 4000 RPM) has 77 more horse power than 1979 Seat 131. (71 HP @ 4200 RPM). In normal driving conditions, 2004 Opel Signum should accelerate faster than 1979 Seat 131. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Signum weights approximately 420 kg more than 1979 Seat 131. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1979 Seat 131 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 1979 Seat 131. 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 (326 Nm @ 2000 RPM) has 177 more torque (in Nm) than 1979 Seat 131. (149 Nm @ 2400 RPM). This means 2004 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1979 Seat 131.
Compare all specifications:
2004 Opel Signum | 1979 Seat 131 | |
Make | Opel | Seat |
Model | Signum | 131 |
Year Released | 2004 | 1979 |
Engine Position | Front | Front |
Engine Size | 1908 cc | 2445 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 148 HP | 71 HP |
Engine RPM | 4000 RPM | 4200 RPM |
Torque | 326 Nm | 149 Nm |
Torque RPM | 2000 RPM | 2400 RPM |
Fuel Type | Diesel | Diesel |
Drive Type | Front | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1610 kg | 1190 kg |
Vehicle Length | 4640 mm | 4270 mm |
Vehicle Width | 1800 mm | 1660 mm |
Vehicle Height | 1470 mm | 1370 mm |
Wheelbase Size | 2840 mm | 2500 mm |