1990 Infiniti G20 vs. 2009 Mazda 6
To start off, 2009 Mazda 6 is newer by 19 year(s). Which means there will be less support and parts availability for 1990 Infiniti G20. In addition, the cost of maintenance, including insurance, on 1990 Infiniti G20 would be higher. At 3,726 cc (6 cylinders), 2009 Mazda 6 is equipped with a bigger engine. In terms of performance, 2009 Mazda 6 (272 HP @ 6250 RPM) has 130 more horse power than 1990 Infiniti G20. (142 HP @ 6400 RPM) In normal driving conditions, 2009 Mazda 6 should accelerate faster than 1990 Infiniti G20. With that said, vehicle weight also plays an important factor in acceleration. 1990 Infiniti G20 weights approximately 120 kg more than 2009 Mazda 6.
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, 2009 Mazda 6 (365 Nm @ 4250 RPM) has 184 more torque (in Nm) than 1990 Infiniti G20. (181 Nm @ 4800 RPM). This means 2009 Mazda 6 will have an easier job in driving up hills or pulling heavy equipment than 1990 Infiniti G20.
Compare all specifications:
| 1990 Infiniti G20 | 2009 Mazda 6 | |
| Make | Infiniti | Mazda |
| Model | G20 | 6 |
| Year Released | 1990 | 2009 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 3726 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 142 HP | 272 HP |
| Engine RPM | 6400 RPM | 6250 RPM |
| Torque | 181 Nm | 365 Nm |
| Torque RPM | 4800 RPM | 4250 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1245 kg | 1125 kg |
| Vehicle Length | 4450 mm | 4930 mm |
| Vehicle Width | 1700 mm | 1850 mm |
| Vehicle Height | 1400 mm | 1480 mm |
| Wheelbase Size | 2560 mm | 2800 mm |
