2005 Alfa Romeo 159 vs. 2002 Infiniti G20
To start off, 2005 Alfa Romeo 159 is newer by 3 year(s). Which means there will be less support and parts availability for 2002 Infiniti G20. In addition, the cost of maintenance, including insurance, on 2002 Infiniti G20 would be higher. At 3,175 cc (6 cylinders), 2005 Alfa Romeo 159 is equipped with a bigger engine. In terms of performance, 2005 Alfa Romeo 159 (247 HP @ 6200 RPM) has 101 more horse power than 2002 Infiniti G20. (146 HP @ 6000 RPM). In normal driving conditions, 2005 Alfa Romeo 159 should accelerate faster than 2002 Infiniti G20. With that said, vehicle weight also plays an important factor in acceleration. 2005 Alfa Romeo 159 weights approximately 414 kg more than 2002 Infiniti G20. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Alfa Romeo 159 is four wheel drive (4WD), it will have significant more traction and grip than 2002 Infiniti G20. In wet, icy, snow, or gravel driving conditions, 2005 Alfa Romeo 159 will offer significantly more control. 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 Alfa Romeo 159 (322 Nm @ 4500 RPM) has 137 more torque (in Nm) than 2002 Infiniti G20. (185 Nm @ 4800 RPM). This means 2005 Alfa Romeo 159 will have an easier job in driving up hills or pulling heavy equipment than 2002 Infiniti G20.
Compare all specifications:
2005 Alfa Romeo 159 | 2002 Infiniti G20 | |
Make | Alfa Romeo | Infiniti |
Model | 159 | G20 |
Year Released | 2005 | 2002 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 3175 cc | 1998 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 247 HP | 146 HP |
Engine RPM | 6200 RPM | 6000 RPM |
Torque | 322 Nm | 185 Nm |
Torque RPM | 4500 RPM | 4800 RPM |
Engine Bore Size | 87.5 mm | 86 mm |
Engine Stroke Size | 88 mm | 86 mm |
Engine Compression Ratio | 11.3:1 | 9.5:1 |
Drive Type | 4WD | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1740 kg | 1326 kg |
Vehicle Length | 4670 mm | 4520 mm |
Vehicle Width | 1830 mm | 1700 mm |
Vehicle Height | 1420 mm | 1410 mm |
Wheelbase Size | 2710 mm | 2610 mm |
Fuel Tank Capacity | 70 L | 60 L |