2007 Audi A4 vs. 2002 Infiniti G20
To start off, 2007 Audi A4 is newer by 5 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 1,998 cc (4 cylinders), 2002 Infiniti G20 is equipped with a bigger engine. In terms of performance, 2002 Infiniti G20 (146 HP @ 6000 RPM) has 33 more horse power than 2007 Audi A4. (113 HP @ 4000 RPM) In normal driving conditions, 2002 Infiniti G20 should accelerate faster than 2007 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A4 weights approximately 64 kg more than 2002 Infiniti G20.
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, 2007 Audi A4 (285 Nm @ 1900 RPM) has 100 more torque (in Nm) than 2002 Infiniti G20. (185 Nm @ 4800 RPM). This means 2007 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2002 Infiniti G20.
Compare all specifications:
2007 Audi A4 | 2002 Infiniti G20 | |
Make | Audi | Infiniti |
Model | A4 | G20 |
Year Released | 2007 | 2002 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 1895 cc | 1998 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 113 HP | 146 HP |
Engine RPM | 4000 RPM | 6000 RPM |
Torque | 285 Nm | 185 Nm |
Torque RPM | 1900 RPM | 4800 RPM |
Engine Bore Size | 79.5 mm | 86 mm |
Engine Stroke Size | 95.5 mm | 86 mm |
Engine Compression Ratio | 19.0:1 | 9.5:1 |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1390 kg | 1326 kg |
Vehicle Length | 4550 mm | 4520 mm |
Vehicle Width | 1780 mm | 1700 mm |
Vehicle Height | 1430 mm | 1410 mm |
Wheelbase Size | 2650 mm | 2610 mm |
Fuel Tank Capacity | 70 L | 60 L |