2000 Infiniti I vs. 1981 Mercury Cougar
To start off, 2000 Infiniti I is newer by 19 year(s). Which means there will be less support and parts availability for 1981 Mercury Cougar. In addition, the cost of maintenance, including insurance, on 1981 Mercury Cougar would be higher. At 3,797 cc (6 cylinders), 1981 Mercury Cougar is equipped with a bigger engine. In terms of performance, 2000 Infiniti I (224 HP @ 5600 RPM) has 110 more horse power than 1981 Mercury Cougar. (114 HP @ 4000 RPM). In normal driving conditions, 2000 Infiniti I should accelerate faster than 1981 Mercury Cougar. With that said, vehicle weight also plays an important factor in acceleration. 2000 Infiniti I weights approximately 154 kg more than 1981 Mercury Cougar. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1981 Mercury Cougar is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1981 Mercury Cougar. However, in wet, icy, snow, or gravel driving conditions, 2000 Infiniti I, being front wheel drive (FWD), will offer much better control with better grip. 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, 2000 Infiniti I (270 Nm @ 4800 RPM) has 33 more torque (in Nm) than 1981 Mercury Cougar. (237 Nm @ 2600 RPM). This means 2000 Infiniti I will have an easier job in driving up hills or pulling heavy equipment than 1981 Mercury Cougar.
Compare all specifications:
| 2000 Infiniti I | 1981 Mercury Cougar | |
| Make | Infiniti | Mercury |
| Model | I | Cougar |
| Year Released | 2000 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 2960 cc | 3797 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 224 HP | 114 HP |
| Engine RPM | 5600 RPM | 4000 RPM |
| Torque | 270 Nm | 237 Nm |
| Torque RPM | 4800 RPM | 2600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1510 kg | 1356 kg |
| Vehicle Length | 4930 mm | 4960 mm |
| Vehicle Width | 1790 mm | 1810 mm |
| Vehicle Height | 1450 mm | 1370 mm |
| Wheelbase Size | 2760 mm | 2690 mm |
