1998 Opel Signum vs. 1991 Porsche 965
To start off, 1998 Opel Signum is newer by 7 year(s). Which means there will be less support and parts availability for 1991 Porsche 965. In addition, the cost of maintenance, including insurance, on 1991 Porsche 965 would be higher. At 3,299 cc (6 cylinders), 1991 Porsche 965 is equipped with a bigger engine. In terms of performance, 1991 Porsche 965 (317 HP @ 5750 RPM) has 218 more horse power than 1998 Opel Signum. (99 HP @ 3120 RPM) In normal driving conditions, 1991 Porsche 965 should accelerate faster than 1998 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 1998 Opel Signum weights approximately 130 kg more than 1991 Porsche 965.
Because 1991 Porsche 965 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 1991 Porsche 965. However, in wet, icy, snow, or gravel driving conditions, 1998 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, 1991 Porsche 965 (459 Nm @ 4500 RPM) has 274 more torque (in Nm) than 1998 Opel Signum. (185 Nm @ 1500 RPM). This means 1991 Porsche 965 will have an easier job in driving up hills or pulling heavy equipment than 1998 Opel Signum.
Compare all specifications:
1998 Opel Signum | 1991 Porsche 965 | |
Make | Opel | Porsche |
Model | Signum | 965 |
Year Released | 1998 | 1991 |
Engine Position | Front | Rear |
Engine Size | 1909 cc | 3299 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | boxer |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 99 HP | 317 HP |
Engine RPM | 3120 RPM | 5750 RPM |
Torque | 185 Nm | 459 Nm |
Torque RPM | 1500 RPM | 4500 RPM |
Drive Type | Front | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 2 seats |
Vehicle Weight | 1595 kg | 1465 kg |
Vehicle Length | 4640 mm | 4260 mm |
Vehicle Width | 1800 mm | 1760 mm |
Vehicle Height | 1470 mm | 1310 mm |
Wheelbase Size | 2840 mm | 2270 mm |