2004 Audi A4 vs. 1991 Infiniti G20
To start off, 2004 Audi A4 is newer by 13 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 1,998 cc (4 cylinders), 1991 Infiniti G20 is equipped with a bigger engine. In terms of performance, 2004 Audi A4 (161 HP @ 5700 RPM) has 20 more horse power than 1991 Infiniti G20. (141 HP @ 6400 RPM). In normal driving conditions, 2004 Audi A4 should accelerate faster than 1991 Infiniti G20. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A4 weights approximately 285 kg more than 1991 Infiniti G20. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Audi A4 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, 2004 Audi A4 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, 2004 Audi A4 (230 Nm @ 1950 RPM) has 49 more torque (in Nm) than 1991 Infiniti G20. (181 Nm @ 4800 RPM). This means 2004 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1991 Infiniti G20. 1991 Infiniti G20 has automatic transmission and 2004 Audi A4 has manual transmission. 2004 Audi A4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1991 Infiniti G20 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Audi A4 | 1991 Infiniti G20 | |
| Make | Audi | Infiniti |
| Model | A4 | G20 |
| Year Released | 2004 | 1991 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1781 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 161 HP | 141 HP |
| Engine RPM | 5700 RPM | 6400 RPM |
| Torque | 230 Nm | 181 Nm |
| Torque RPM | 1950 RPM | 4800 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1530 kg | 1245 kg |
| Vehicle Length | 4550 mm | 4450 mm |
| Vehicle Width | 1780 mm | 1700 mm |
| Vehicle Height | 1430 mm | 1400 mm |
| Wheelbase Size | 2580 mm | 2560 mm |
