1971 Fiat 127 vs. 1998 Opel Signum
To start off, 1998 Opel Signum is newer by 27 year(s). Which means there will be less support and parts availability for 1971 Fiat 127. In addition, the cost of maintenance, including insurance, on 1971 Fiat 127 would be higher. At 1,994 cc (4 cylinders), 1998 Opel Signum is equipped with a bigger engine. In terms of performance, 1998 Opel Signum (148 HP @ 4000 RPM) has 100 more horse power than 1971 Fiat 127. (48 HP @ 5600 RPM) In normal driving conditions, 1998 Opel Signum should accelerate faster than 1971 Fiat 127. With that said, vehicle weight also plays an important factor in acceleration. 1998 Opel Signum weights approximately 25 kg more than 1971 Fiat 127. 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, 1998 Opel Signum (185 Nm @ 2000 RPM) has 108 more torque (in Nm) than 1971 Fiat 127. (77 Nm @ 3000 RPM). This means 1998 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1971 Fiat 127.
Compare all specifications:
1971 Fiat 127 | 1998 Opel Signum | |
Make | Fiat | Opel |
Model | 127 | Signum |
Year Released | 1971 | 1998 |
Engine Position | Front | Front |
Engine Size | 1049 cc | 1994 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 48 HP | 148 HP |
Engine RPM | 5600 RPM | 4000 RPM |
Torque | 77 Nm | 185 Nm |
Torque RPM | 3000 RPM | 2000 RPM |
Engine Bore Size | 76 mm | 82 mm |
Engine Stroke Size | 57.8 mm | 90.4 mm |
Engine Compression Ratio | 9.3:1 | 18.0:1 |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 3 doors | 5 doors |
Vehicle Weight | 830 kg | 855 kg |
Vehicle Length | 3930 mm | 4640 mm |
Vehicle Width | 1540 mm | 1800 mm |
Vehicle Height | 1430 mm | 1470 mm |
Wheelbase Size | 2290 mm | 2530 mm |
Fuel Tank Capacity | 52 L | 60 L |