1981 Ford Fiesta vs. 2012 Infiniti FX
To start off, 2012 Infiniti FX is newer by 31 year(s). Which means there will be less support and parts availability for 1981 Ford Fiesta. In addition, the cost of maintenance, including insurance, on 1981 Ford Fiesta would be higher. At 3,500 cc (6 cylinders), 2012 Infiniti FX is equipped with a bigger engine. In terms of performance, 2012 Infiniti FX (303 HP @ 6800 RPM) has 220 more horse power than 1981 Ford Fiesta. (83 HP @ 5300 RPM) In normal driving conditions, 2012 Infiniti FX should accelerate faster than 1981 Ford Fiesta. With that said, vehicle weight also plays an important factor in acceleration. 2012 Infiniti FX weights approximately 1143 kg more than 1981 Ford Fiesta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2012 Infiniti FX is all wheel drive (AWD), it will have significant more traction and grip than 1981 Ford Fiesta. In wet, icy, snow, or gravel driving conditions, 2012 Infiniti FX 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, 2012 Infiniti FX (355 Nm @ 4800 RPM) has 226 more torque (in Nm) than 1981 Ford Fiesta. (129 Nm @ 2800 RPM). This means 2012 Infiniti FX will have an easier job in driving up hills or pulling heavy equipment than 1981 Ford Fiesta. 2012 Infiniti FX has automatic transmission and 1981 Ford Fiesta has manual transmission. 1981 Ford Fiesta will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2012 Infiniti FX will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1981 Ford Fiesta | 2012 Infiniti FX | |
| Make | Ford | Infiniti |
| Model | Fiesta | FX |
| Year Released | 1981 | 2012 |
| Body Type | Hatchback | Crossover |
| Engine Position | Front | Front |
| Engine Size | 1608 cc | 3500 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 83 HP | 303 HP |
| Engine RPM | 5300 RPM | 6800 RPM |
| Torque | 129 Nm | 355 Nm |
| Torque RPM | 2800 RPM | 4800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | AWD |
| Transmission Type | Manual | 7-speed shiftable automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 800 kg | 1943 kg |
| Vehicle Length | 3570 mm | 4865 mm |
| Vehicle Width | 1590 mm | 1925 mm |
| Vehicle Height | 1380 mm | 1680 mm |
| Wheelbase Size | 2400 mm | 2885 mm |
| Fuel Tank Capacity | 34 L | 90 L |
