1971 Fiat 128 vs. 2003 Opel Signum
To start off, 2003 Opel Signum is newer by 32 year(s). Which means there will be less support and parts availability for 1971 Fiat 128. In addition, the cost of maintenance, including insurance, on 1971 Fiat 128 would be higher. At 1,796 cc (4 cylinders), 2003 Opel Signum is equipped with a bigger engine. In terms of performance, 2003 Opel Signum (125 HP @ 6000 RPM) has 62 more horse power than 1971 Fiat 128. (63 HP @ 6000 RPM) In normal driving conditions, 2003 Opel Signum should accelerate faster than 1971 Fiat 128. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Signum weights approximately 565 kg more than 1971 Fiat 128. 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, 2003 Opel Signum (167 Nm @ 3800 RPM) has 84 more torque (in Nm) than 1971 Fiat 128. (83 Nm @ 4400 RPM). This means 2003 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1971 Fiat 128.
Compare all specifications:
1971 Fiat 128 | 2003 Opel Signum | |
Make | Fiat | Opel |
Model | 128 | Signum |
Year Released | 1971 | 2003 |
Engine Position | Front | Front |
Engine Size | 1115 cc | 1796 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 63 HP | 125 HP |
Engine RPM | 6000 RPM | 6000 RPM |
Torque | 83 Nm | 167 Nm |
Torque RPM | 4400 RPM | 3800 RPM |
Engine Bore Size | 80 mm | 80.6 mm |
Engine Stroke Size | 55.5 mm | 88.2 mm |
Engine Compression Ratio | 8.8:1 | 10.5:1 |
Drive Type | Front | Front |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 820 kg | 1385 kg |
Vehicle Length | 3820 mm | 4640 mm |
Vehicle Width | 1570 mm | 1800 mm |
Vehicle Height | 1310 mm | 1470 mm |
Wheelbase Size | 2230 mm | 2500 mm |
Fuel Tank Capacity | 50 L | 58 L |