1981 Ferrari 512 BBi vs. 2003 Opel Signum
To start off, 2003 Opel Signum is newer by 22 year(s). Which means there will be less support and parts availability for 1981 Ferrari 512 BBi. In addition, the cost of maintenance, including insurance, on 1981 Ferrari 512 BBi would be higher. At 4,942 cc, 1981 Ferrari 512 BBi is equipped with a bigger engine. In terms of performance, 1981 Ferrari 512 BBi (340 HP @ 6300 RPM) has 133 more horse power than 2003 Opel Signum. (207 HP @ 6200 RPM). In normal driving conditions, 1981 Ferrari 512 BBi should accelerate faster than 2003 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Signum weights approximately 114 kg more than 1981 Ferrari 512 BBi.
Because 1981 Ferrari 512 BBi 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 1981 Ferrari 512 BBi. 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, 1981 Ferrari 512 BBi (451 Nm @ 4200 RPM) has 151 more torque (in Nm) than 2003 Opel Signum. (300 Nm @ 4000 RPM). This means 1981 Ferrari 512 BBi will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Signum. 2003 Opel Signum has automatic transmission and 1981 Ferrari 512 BBi has manual transmission. 1981 Ferrari 512 BBi will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Opel Signum will be easier to drive especially in heavy traffic.
Compare all specifications:
1981 Ferrari 512 BBi | 2003 Opel Signum | |
Make | Ferrari | Opel |
Model | 512 BBi | Signum |
Year Released | 1981 | 2003 |
Engine Position | Middle | Front |
Engine Size | 4942 cc | 3173 cc |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 340 HP | 207 HP |
Engine RPM | 6300 RPM | 6200 RPM |
Torque | 451 Nm | 300 Nm |
Torque RPM | 4200 RPM | 4000 RPM |
Engine Bore Size | 82.1 mm | 87.5 mm |
Engine Stroke Size | 78 mm | 88 mm |
Engine Compression Ratio | 9.2:1 | 10.0:1 |
Drive Type | Rear | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1499 kg | 1613 kg |
Vehicle Length | 4410 mm | 4640 mm |
Vehicle Width | 1840 mm | 1800 mm |
Vehicle Height | 1130 mm | 1470 mm |
Wheelbase Size | 2510 mm | 2840 mm |
Fuel Tank Capacity | 120 L | 60 L |