1985 Ford Mustang vs. 1999 Infiniti QX4
To start off, 1999 Infiniti QX4 is newer by 14 year(s). Which means there will be less support and parts availability for 1985 Ford Mustang. In addition, the cost of maintenance, including insurance, on 1985 Ford Mustang would be higher. At 3,498 cc (6 cylinders), 1999 Infiniti QX4 is equipped with a bigger engine. In terms of performance, 1999 Infiniti QX4 (238 HP @ 6000 RPM) has 151 more horse power than 1985 Ford Mustang. (87 HP @ 4800 RPM) In normal driving conditions, 1999 Infiniti QX4 should accelerate faster than 1985 Ford Mustang. With that said, vehicle weight also plays an important factor in acceleration. 1999 Infiniti QX4 weights approximately 777 kg more than 1985 Ford Mustang. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 Infiniti QX4 is four wheel drive (4WD), it will have significant more traction and grip than 1985 Ford Mustang. In wet, icy, snow, or gravel driving conditions, 1999 Infiniti QX4 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, 1999 Infiniti QX4 (359 Nm @ 3200 RPM) has 198 more torque (in Nm) than 1985 Ford Mustang. (161 Nm @ 2800 RPM). This means 1999 Infiniti QX4 will have an easier job in driving up hills or pulling heavy equipment than 1985 Ford Mustang. 1999 Infiniti QX4 has automatic transmission and 1985 Ford Mustang has manual transmission. 1985 Ford Mustang will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Infiniti QX4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1985 Ford Mustang | 1999 Infiniti QX4 | |
| Make | Ford | Infiniti |
| Model | Mustang | QX4 |
| Year Released | 1985 | 1999 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 2294 cc | 3498 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 87 HP | 238 HP |
| Engine RPM | 4800 RPM | 6000 RPM |
| Torque | 161 Nm | 359 Nm |
| Torque RPM | 2800 RPM | 3200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1185 kg | 1962 kg |
| Vehicle Length | 4560 mm | 4660 mm |
| Vehicle Width | 1720 mm | 1850 mm |
| Vehicle Height | 1320 mm | 1800 mm |
| Wheelbase Size | 2560 mm | 2710 mm |
