2002 Infiniti G20 vs. 2007 Mazda 3
To start off, 2007 Mazda 3 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 2,261 cc (4 cylinders), 2007 Mazda 3 is equipped with a bigger engine. In terms of performance, 2007 Mazda 3 (256 HP @ 5500 RPM) has 112 more horse power than 2002 Infiniti G20. (144 HP @ 6000 RPM) In normal driving conditions, 2007 Mazda 3 should accelerate faster than 2002 Infiniti G20. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mazda 3 weights approximately 145 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.
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 Mazda 3 (380 Nm @ 3000 RPM) has 195 more torque (in Nm) than 2002 Infiniti G20. (185 Nm @ 4800 RPM). This means 2007 Mazda 3 will have an easier job in driving up hills or pulling heavy equipment than 2002 Infiniti G20. 2002 Infiniti G20 has automatic transmission and 2007 Mazda 3 has manual transmission. 2007 Mazda 3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2002 Infiniti G20 will be easier to drive especially in heavy traffic.
Compare all specifications:
2002 Infiniti G20 | 2007 Mazda 3 | |
Make | Infiniti | Mazda |
Model | G20 | 3 |
Year Released | 2002 | 2007 |
Body Type | Sedan | Hatchback |
Engine Position | Front | Front |
Engine Size | 1998 cc | 2261 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 144 HP | 256 HP |
Engine RPM | 6000 RPM | 5500 RPM |
Torque | 185 Nm | 380 Nm |
Torque RPM | 4800 RPM | 3000 RPM |
Engine Bore Size | 86 mm | 87.5 mm |
Engine Stroke Size | 86 mm | 94 mm |
Engine Compression Ratio | 9.5:1 | 9.5:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Front | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1343 kg | 1488 kg |
Vehicle Length | 4520 mm | 4770 mm |
Vehicle Width | 1700 mm | 1770 mm |
Vehicle Height | 1410 mm | 1470 mm |
Wheelbase Size | 2610 mm | 2650 mm |
Fuel Tank Capacity | 60 L | 55 L |