1991 Infiniti G20 vs. 2011 Nissan Frontier
To start off, 2011 Nissan Frontier is newer by 20 year(s). Which means there will be less support and parts availability for 1991 Infiniti G20. In addition, the cost of maintenance, including insurance, on 1991 Infiniti G20 would be higher. At 3,953 cc (6 cylinders), 2011 Nissan Frontier is equipped with a bigger engine. In terms of performance, 2011 Nissan Frontier (261 HP @ 5600 RPM) has 120 more horse power than 1991 Infiniti G20. (141 HP @ 6400 RPM) In normal driving conditions, 2011 Nissan Frontier should accelerate faster than 1991 Infiniti G20.
Because 2011 Nissan Frontier is four wheel drive (4WD), it will have significant more traction and grip than 1991 Infiniti G20. In wet, icy, snow, or gravel driving conditions, 2011 Nissan Frontier 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, 2011 Nissan Frontier (381 Nm @ 4000 RPM) has 200 more torque (in Nm) than 1991 Infiniti G20. (181 Nm @ 4800 RPM). This means 2011 Nissan Frontier will have an easier job in driving up hills or pulling heavy equipment than 1991 Infiniti G20.
Compare all specifications:
| 1991 Infiniti G20 | 2011 Nissan Frontier | |
| Make | Infiniti | Nissan |
| Model | G20 | Frontier |
| Year Released | 1991 | 2011 |
| Body Type | Sedan | Pickup |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 3953 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 141 HP | 261 HP |
| Engine RPM | 6400 RPM | 5600 RPM |
| Torque | 181 Nm | 381 Nm |
| Torque RPM | 4800 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Length | 4450 mm | 5230 mm |
| Vehicle Width | 1700 mm | 1860 mm |
| Vehicle Height | 1400 mm | 1780 mm |
| Wheelbase Size | 2560 mm | 3200 mm |
