1982 Ferrari 308 vs. 2003 Opel Signum
To start off, 2003 Opel Signum is newer by 21 year(s). Which means there will be less support and parts availability for 1982 Ferrari 308. In addition, the cost of maintenance, including insurance, on 1982 Ferrari 308 would be higher. At 2,855 cc (8 cylinders), 1982 Ferrari 308 is equipped with a bigger engine. In terms of performance, 1982 Ferrari 308 (240 HP @ 7000 RPM) has 120 more horse power than 2003 Opel Signum. (120 HP @ 6000 RPM). In normal driving conditions, 1982 Ferrari 308 should accelerate faster than 2003 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Signum weights approximately 260 kg more than 1982 Ferrari 308.
Because 1982 Ferrari 308 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 1982 Ferrari 308. 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. Let's talk about torque, 1982 Ferrari 308 (260 Nm @ 5000 RPM) has 94 more torque (in Nm) than 2003 Opel Signum. (166 Nm @ 3800 RPM). This means 1982 Ferrari 308 will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Signum.
Compare all specifications:
| 1982 Ferrari 308 | 2003 Opel Signum | |
| Make | Ferrari | Opel |
| Model | 308 | Signum |
| Year Released | 1982 | 2003 |
| Body Type | Coupe | Hatchback |
| Engine Position | Middle | Front |
| Engine Size | 2855 cc | 1796 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 240 HP | 120 HP |
| Engine RPM | 7000 RPM | 6000 RPM |
| Torque | 260 Nm | 166 Nm |
| Torque RPM | 5000 RPM | 3800 RPM |
| Engine Bore Size | 81.1 mm | 80.5 mm |
| Engine Stroke Size | 71 mm | 88.2 mm |
| Engine Compression Ratio | 9.2:1 | 10.5:1 |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1275 kg | 1535 kg |
| Vehicle Length | 4240 mm | 4640 mm |
| Vehicle Width | 1810 mm | 1800 mm |
| Vehicle Height | 1120 mm | 1470 mm |
| Wheelbase Size | 2350 mm | 2840 mm |
| Fuel Tank Capacity | 74 L | 60 L |
