1972 Alfa Romeo GT vs. 2005 Opel Astra
To start off, 2005 Opel Astra is newer by 33 year(s). Which means there will be less support and parts availability for 1972 Alfa Romeo GT. In addition, the cost of maintenance, including insurance, on 1972 Alfa Romeo GT would be higher. At 1,909 cc (4 cylinders), 2005 Opel Astra is equipped with a bigger engine. In terms of performance, 2005 Opel Astra (197 HP @ 5600 RPM) has 72 more horse power than 1972 Alfa Romeo GT. (125 HP @ 6000 RPM) In normal driving conditions, 2005 Opel Astra should accelerate faster than 1972 Alfa Romeo GT. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Astra weights approximately 470 kg more than 1972 Alfa Romeo GT. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1972 Alfa Romeo GT 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 1972 Alfa Romeo GT. However, in wet, icy, snow, or gravel driving conditions, 2005 Opel Astra, 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 Astra (250 Nm @ 1950 RPM) has 94 more torque (in Nm) than 1972 Alfa Romeo GT. (156 Nm @ 2800 RPM). This means 2005 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1972 Alfa Romeo GT.
Compare all specifications:
1972 Alfa Romeo GT | 2005 Opel Astra | |
Make | Alfa Romeo | Opel |
Model | GT | Astra |
Year Released | 1972 | 2005 |
Engine Position | Front | Front |
Engine Size | 1569 cc | 1909 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 125 HP | 197 HP |
Engine RPM | 6000 RPM | 5600 RPM |
Torque | 156 Nm | 250 Nm |
Torque RPM | 2800 RPM | 1950 RPM |
Engine Bore Size | 78 mm | 86 mm |
Engine Stroke Size | 82 mm | 86 mm |
Engine Compression Ratio | 9.0:1 | 8.8:1 |
Top Speed | 185 km/hour | 245 km/hour |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1020 kg | 1490 kg |
Vehicle Length | 4090 mm | 4270 mm |
Vehicle Width | 1590 mm | 1720 mm |
Vehicle Height | 1320 mm | 1400 mm |
Wheelbase Size | 2360 mm | 2640 mm |
Fuel Tank Capacity | 46 L | 52 L |