2005 Opel Signum vs. 1970 Pontiac Grand Prix
To start off, 2005 Opel Signum is newer by 35 year(s). Which means there will be less support and parts availability for 1970 Pontiac Grand Prix. In addition, the cost of maintenance, including insurance, on 1970 Pontiac Grand Prix would be higher. At 6,547 cc (8 cylinders), 1970 Pontiac Grand Prix is equipped with a bigger engine. In terms of performance, 1970 Pontiac Grand Prix (185 HP @ 4600 RPM) has 61 more horse power than 2005 Opel Signum. (124 HP @ 3250 RPM) In normal driving conditions, 1970 Pontiac Grand Prix should accelerate faster than 2005 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 1970 Pontiac Grand Prix weights approximately 175 kg more than 2005 Opel Signum. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1970 Pontiac Grand Prix 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 1970 Pontiac Grand Prix. However, in wet, icy, snow, or gravel driving conditions, 2005 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, 1970 Pontiac Grand Prix (434 Nm @ 2400 RPM) has 154 more torque (in Nm) than 2005 Opel Signum. (280 Nm @ 1500 RPM). This means 1970 Pontiac Grand Prix will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Signum.
Compare all specifications:
2005 Opel Signum | 1970 Pontiac Grand Prix | |
Make | Opel | Pontiac |
Model | Signum | Grand Prix |
Year Released | 2005 | 1970 |
Engine Position | Front | Front |
Engine Size | 2171 cc | 6547 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 124 HP | 185 HP |
Engine RPM | 3250 RPM | 4600 RPM |
Torque | 280 Nm | 434 Nm |
Torque RPM | 1500 RPM | 2400 RPM |
Fuel Type | Diesel | Gasoline |
Drive Type | Front | Rear |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1610 kg | 1785 kg |
Vehicle Length | 4640 mm | 5350 mm |
Vehicle Width | 1800 mm | 1930 mm |
Vehicle Height | 1470 mm | 1330 mm |
Wheelbase Size | 2710 mm | 3010 mm |