1998 Opel Signum vs. 2013 Porsche 911
To start off, 2013 Porsche 911 is newer by 15 year(s). Which means there will be less support and parts availability for 1998 Opel Signum. In addition, the cost of maintenance, including insurance, on 1998 Opel Signum would be higher. At 3,800 cc (6 cylinders), 2013 Porsche 911 is equipped with a bigger engine. In terms of performance, 2013 Porsche 911 (523 HP @ 6250 RPM) has 350 more horse power than 1998 Opel Signum. (173 HP @ 5500 RPM) In normal driving conditions, 2013 Porsche 911 should accelerate faster than 1998 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2013 Porsche 911 weights approximately 98 kg more than 1998 Opel Signum. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2013 Porsche 911 (700 Nm @ 4250 RPM) has 515 more torque (in Nm) than 1998 Opel Signum. (185 Nm @ 2500 RPM). This means 2013 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1998 Opel Signum. 2013 Porsche 911 has automatic transmission and 1998 Opel Signum has manual transmission. 1998 Opel Signum will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2013 Porsche 911 will be easier to drive especially in heavy traffic.
Compare all specifications:
1998 Opel Signum | 2013 Porsche 911 | |
Make | Opel | Porsche |
Model | Signum | 911 |
Year Released | 1998 | 2013 |
Body Type | Hatchback | Convertible |
Engine Position | Front | Front |
Engine Size | 1910 cc | 3800 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | boxer |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 173 HP | 523 HP |
Engine RPM | 5500 RPM | 6250 RPM |
Torque | 185 Nm | 700 Nm |
Torque RPM | 2500 RPM | 4250 RPM |
Engine Bore Size | 86 mm | 102 mm |
Engine Stroke Size | 86 mm | 77 mm |
Engine Compression Ratio | 9.5:1 | 9.8 : 1 |
Top Speed | 220 km/hour | 315 km/hour |
Drive Type | Front | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1566 kg | 1664 kg |
Vehicle Length | 4640 mm | 4477 mm |
Vehicle Width | 1800 mm | 1852 mm |
Vehicle Height | 1470 mm | 1300 mm |
Wheelbase Size | 2840 mm | 2350 mm |