2002 Alfa Romeo 147 vs. 2004 Opel Signum
To start off, 2004 Opel Signum is newer by 2 year(s). Which means there will be less support and parts availability for 2002 Alfa Romeo 147. In addition, the cost of maintenance, including insurance, on 2002 Alfa Romeo 147 would be higher. At 1,995 cc (4 cylinders), 2004 Opel Signum is equipped with a bigger engine. In terms of performance, 2004 Opel Signum (173 HP @ 5500 RPM) has 35 more horse power than 2002 Alfa Romeo 147. (138 HP @ 4000 RPM) In normal driving conditions, 2004 Opel Signum should accelerate faster than 2002 Alfa Romeo 147. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Signum weights approximately 270 kg more than 2002 Alfa Romeo 147. 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, 2002 Alfa Romeo 147 (305 Nm @ 2000 RPM) has 40 more torque (in Nm) than 2004 Opel Signum. (265 Nm @ 2500 RPM). This means 2002 Alfa Romeo 147 will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Signum.
Compare all specifications:
2002 Alfa Romeo 147 | 2004 Opel Signum | |
Make | Alfa Romeo | Opel |
Model | 147 | Signum |
Year Released | 2002 | 2004 |
Engine Position | Front | Front |
Engine Size | 1910 cc | 1995 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 138 HP | 173 HP |
Engine RPM | 4000 RPM | 5500 RPM |
Torque | 305 Nm | 265 Nm |
Torque RPM | 2000 RPM | 2500 RPM |
Engine Compression Ratio | 18.0:1 | 9.5:1 |
Fuel Type | Diesel | Gasoline - Premium |
Top Speed | 201 km/hour | 220 km/hour |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 3 doors | 5 doors |
Vehicle Weight | 1290 kg | 1560 kg |
Vehicle Length | 4180 mm | 4640 mm |
Vehicle Width | 1740 mm | 1800 mm |
Vehicle Height | 1450 mm | 1470 mm |
Wheelbase Size | 2550 mm | 2840 mm |
Fuel Consumption Overall | 5.9 L/100km | 9.4 L/100km |
Fuel Tank Capacity | 60 L | 60 L |