2004 Alfa Romeo GT vs. 1998 Opel Astra
To start off, 2004 Alfa Romeo GT is newer by 6 year(s). Which means there will be less support and parts availability for 1998 Opel Astra. In addition, the cost of maintenance, including insurance, on 1998 Opel Astra would be higher. At 1,998 cc (4 cylinders), 1998 Opel Astra is equipped with a bigger engine. In terms of performance, 2004 Alfa Romeo GT (148 HP @ 4000 RPM) has 63 more horse power than 1998 Opel Astra. (85 HP @ 4400 RPM). In normal driving conditions, 2004 Alfa Romeo GT should accelerate faster than 1998 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Alfa Romeo GT weights approximately 160 kg more than 1998 Opel Astra. 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, 2004 Alfa Romeo GT (300 Nm @ 2000 RPM) has 115 more torque (in Nm) than 1998 Opel Astra. (185 Nm @ 1800 RPM). This means 2004 Alfa Romeo GT will have an easier job in driving up hills or pulling heavy equipment than 1998 Opel Astra.
Compare all specifications:
2004 Alfa Romeo GT | 1998 Opel Astra | |
Make | Alfa Romeo | Opel |
Model | GT | Astra |
Year Released | 2004 | 1998 |
Engine Position | Front | Front |
Engine Size | 1910 cc | 1998 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 148 HP | 85 HP |
Engine RPM | 4000 RPM | 4400 RPM |
Torque | 300 Nm | 185 Nm |
Torque RPM | 2000 RPM | 1800 RPM |
Engine Bore Size | 82 mm | 84 mm |
Engine Stroke Size | 90.4 mm | 90 mm |
Engine Compression Ratio | 18.5:1 | 6.0:1 |
Fuel Type | Diesel | Diesel |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1440 kg | 1280 kg |
Vehicle Length | 4490 mm | 4300 mm |
Vehicle Width | 1770 mm | 1720 mm |
Vehicle Height | 1370 mm | 1470 mm |
Wheelbase Size | 2550 mm | 2620 mm |