1975 Audi 80 vs. 2005 Opel Signum
To start off, 2005 Opel Signum is newer by 30 year(s). Which means there will be less support and parts availability for 1975 Audi 80. In addition, the cost of maintenance, including insurance, on 1975 Audi 80 would be higher. At 2,171 cc (4 cylinders), 2005 Opel Signum is equipped with a bigger engine. In terms of performance, 2005 Opel Signum (124 HP @ 3250 RPM) has 34 more horse power than 1975 Audi 80. (90 HP @ 5600 RPM) In normal driving conditions, 2005 Opel Signum should accelerate faster than 1975 Audi 80. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Signum weights approximately 590 kg more than 1975 Audi 80. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1975 Audi 80 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 1975 Audi 80. 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, 2005 Opel Signum (280 Nm) has 117 more torque (in Nm) than 1975 Audi 80. (163 Nm). This means 2005 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1975 Audi 80.
Compare all specifications:
1975 Audi 80 | 2005 Opel Signum | |
Make | Audi | Opel |
Model | 80 | Signum |
Year Released | 1975 | 2005 |
Engine Position | Front | Front |
Engine Size | 1779 cc | 2171 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 90 HP | 124 HP |
Engine RPM | 5600 RPM | 3250 RPM |
Torque | 163 Nm | 280 Nm |
Engine Bore Size | 81 mm | 84 mm |
Engine Stroke Size | 86.4 mm | 98 mm |
Engine Compression Ratio | 10.0:1 | 18.5:1 |
Top Speed | 167 km/hour | 201 km/hour |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1020 kg | 1610 kg |
Vehicle Length | 4400 mm | 4640 mm |
Vehicle Width | 1680 mm | 1800 mm |
Vehicle Height | 1380 mm | 1470 mm |
Wheelbase Size | 2550 mm | 2710 mm |