1970 Fiat 124 vs. 2005 Opel Signum
To start off, 2005 Opel Signum is newer by 35 year(s). Which means there will be less support and parts availability for 1970 Fiat 124. In addition, the cost of maintenance, including insurance, on 1970 Fiat 124 would be higher. At 1,796 cc (4 cylinders), 2005 Opel Signum is equipped with a bigger engine. In terms of performance, 2005 Opel Signum (120 HP @ 6000 RPM) has 61 more horse power than 1970 Fiat 124. (59 HP @ 5600 RPM) In normal driving conditions, 2005 Opel Signum should accelerate faster than 1970 Fiat 124. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Signum weights approximately 572 kg more than 1970 Fiat 124. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1970 Fiat 124 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 1970 Fiat 124. 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 (165 Nm @ 3800 RPM) has 76 more torque (in Nm) than 1970 Fiat 124. (89 Nm @ 3400 RPM). This means 2005 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1970 Fiat 124.
Compare all specifications:
| 1970 Fiat 124 | 2005 Opel Signum | |
| Make | Fiat | Opel |
| Model | 124 | Signum |
| Year Released | 1970 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1197 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 59 HP | 120 HP |
| Engine RPM | 5600 RPM | 6000 RPM |
| Torque | 89 Nm | 165 Nm |
| Torque RPM | 3400 RPM | 3800 RPM |
| Engine Bore Size | 73 mm | 80.5 mm |
| Engine Stroke Size | 71.5 mm | 88.2 mm |
| Engine Compression Ratio | 8.8:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 140 km/hour | 197 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 910 kg | 1482 kg |
| Vehicle Length | 4050 mm | 4640 mm |
| Vehicle Width | 1630 mm | 1800 mm |
| Vehicle Height | 1420 mm | 1470 mm |
| Wheelbase Size | 2500 mm | 2840 mm |
| Fuel Tank Capacity | 38 L | 60 L |
