1964 Abarth OT vs. 2003 Opel Signum
To start off, 2003 Opel Signum is newer by 39 year(s). Which means there will be less support and parts availability for 1964 Abarth OT. In addition, the cost of maintenance, including insurance, on 1964 Abarth OT would be higher. At 3,173 cc (6 cylinders), 2003 Opel Signum is equipped with a bigger engine. In terms of performance, 2003 Opel Signum (208 HP @ 6200 RPM) has 54 more horse power than 1964 Abarth OT. (154 HP @ 7600 RPM) In normal driving conditions, 2003 Opel Signum should accelerate faster than 1964 Abarth OT. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Signum weights approximately 820 kg more than 1964 Abarth OT. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1964 Abarth OT 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 1964 Abarth OT. However, in wet, icy, snow, or gravel driving conditions, 2003 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.
Compare all specifications:
| 1964 Abarth OT | 2003 Opel Signum | |
| Make | Abarth | Opel |
| Model | OT | Signum |
| Year Released | 1964 | 2003 |
| Engine Position | Rear | Front |
| Engine Size | 1591 cc | 3173 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 154 HP | 208 HP |
| Engine RPM | 7600 RPM | 6200 RPM |
| Engine Bore Size | 86 mm | 87.5 mm |
| Engine Stroke Size | 68.5 mm | 88 mm |
| Engine Compression Ratio | 9.5:1 | 10.0:1 |
| Top Speed | 220 km/hour | 237 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 790 kg | 1610 kg |
| Vehicle Length | 3580 mm | 4640 mm |
| Vehicle Width | 1430 mm | 1800 mm |
| Vehicle Height | 1390 mm | 1470 mm |
| Wheelbase Size | 2030 mm | 2740 mm |
| Fuel Tank Capacity | 60 L | 52 L |
