1981 Audi 80 vs. 2013 Infiniti FX
To start off, 2013 Infiniti FX is newer by 32 year(s). Which means there will be less support and parts availability for 1981 Audi 80. In addition, the cost of maintenance, including insurance, on 1981 Audi 80 would be higher. At 3,696 cc (6 cylinders), 2013 Infiniti FX is equipped with a bigger engine. In terms of performance, 2013 Infiniti FX (321 HP @ 7000 RPM) has 185 more horse power than 1981 Audi 80. (136 HP @ 5900 RPM) In normal driving conditions, 2013 Infiniti FX should accelerate faster than 1981 Audi 80. With that said, vehicle weight also plays an important factor in acceleration. 2013 Infiniti FX weights approximately 753 kg more than 1981 Audi 80. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2013 Infiniti FX (362 Nm @ 5200 RPM) has 186 more torque (in Nm) than 1981 Audi 80. (176 Nm @ 4500 RPM). This means 2013 Infiniti FX will have an easier job in driving up hills or pulling heavy equipment than 1981 Audi 80. 2013 Infiniti FX has automatic transmission and 1981 Audi 80 has manual transmission. 1981 Audi 80 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2013 Infiniti FX will be easier to drive especially in heavy traffic.
Compare all specifications:
1981 Audi 80 | 2013 Infiniti FX | |
Make | Audi | Infiniti |
Model | 80 | FX |
Year Released | 1981 | 2013 |
Engine Position | Front | Front |
Engine Size | 2144 cc | 3696 cc |
Engine Cylinders | 5 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 136 HP | 321 HP |
Engine RPM | 5900 RPM | 7000 RPM |
Torque | 176 Nm | 362 Nm |
Torque RPM | 4500 RPM | 5200 RPM |
Engine Bore Size | 79.5 mm | 95 mm |
Engine Stroke Size | 86.4 mm | 86 mm |
Drive Type | 4WD | AWD |
Transmission Type | Manual | 6-speed shiftable automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1190 kg | 1943 kg |
Vehicle Length | 4390 mm | 4859 mm |
Vehicle Width | 1690 mm | 1928 mm |
Vehicle Height | 1360 mm | 1680 mm |
Wheelbase Size | 2550 mm | 2885 mm |