1973 Ferrari 246 vs. 2007 Opel Signum
To start off, 2007 Opel Signum is newer by 34 year(s). Which means there will be less support and parts availability for 1973 Ferrari 246. In addition, the cost of maintenance, including insurance, on 1973 Ferrari 246 would be higher. At 2,958 cc (6 cylinders), 2007 Opel Signum is equipped with a bigger engine. In terms of performance, 1973 Ferrari 246 (196 HP) has 21 more horse power than 2007 Opel Signum. (175 HP). In normal driving conditions, 1973 Ferrari 246 should accelerate faster than 2007 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Signum weights approximately 590 kg more than 1973 Ferrari 246.
Because 1973 Ferrari 246 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 1973 Ferrari 246. However, in wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Opel Signum (370 Nm) has 144 more torque (in Nm) than 1973 Ferrari 246. (226 Nm). This means 2007 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1973 Ferrari 246. 2007 Opel Signum has automatic transmission and 1973 Ferrari 246 has manual transmission. 1973 Ferrari 246 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Opel Signum will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1973 Ferrari 246 | 2007 Opel Signum | |
| Make | Ferrari | Opel |
| Model | 246 | Signum |
| Year Released | 1973 | 2007 |
| Engine Position | Middle | Front |
| Engine Size | 2418 cc | 2958 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 196 HP | 175 HP |
| Torque | 226 Nm | 370 Nm |
| Engine Bore Size | 92.5 mm | 87.5 mm |
| Engine Stroke Size | 59.9 mm | 82 mm |
| Engine Compression Ratio | 9.0:1 | 18.5:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 1080 kg | 1670 kg |
| Vehicle Length | 4200 mm | 4640 mm |
| Vehicle Width | 1710 mm | 1800 mm |
| Vehicle Height | 1120 mm | 1470 mm |
| Wheelbase Size | 2350 mm | 2840 mm |
