1990 Ford Sierra vs. 1998 Infiniti QX4
To start off, 1998 Infiniti QX4 is newer by 8 year(s). Which means there will be less support and parts availability for 1990 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1990 Ford Sierra would be higher. At 3,498 cc (6 cylinders), 1998 Infiniti QX4 is equipped with a bigger engine. In terms of performance, 1998 Infiniti QX4 (238 HP @ 6000 RPM) has 164 more horse power than 1990 Ford Sierra. (74 HP @ 4900 RPM) In normal driving conditions, 1998 Infiniti QX4 should accelerate faster than 1990 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 1998 Infiniti QX4 weights approximately 945 kg more than 1990 Ford Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1998 Infiniti QX4 is four wheel drive (4WD), it will have significant more traction and grip than 1990 Ford Sierra. In wet, icy, snow, or gravel driving conditions, 1998 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, 1998 Infiniti QX4 (359 Nm @ 3200 RPM) has 236 more torque (in Nm) than 1990 Ford Sierra. (123 Nm @ 2900 RPM). This means 1998 Infiniti QX4 will have an easier job in driving up hills or pulling heavy equipment than 1990 Ford Sierra. 1998 Infiniti QX4 has automatic transmission and 1990 Ford Sierra has manual transmission. 1990 Ford Sierra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1998 Infiniti QX4 will be easier to drive especially in heavy traffic.
Compare all specifications:
1990 Ford Sierra | 1998 Infiniti QX4 | |
Make | Ford | Infiniti |
Model | Sierra | QX4 |
Year Released | 1990 | 1998 |
Engine Position | Front | Front |
Engine Size | 1598 cc | 3498 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 74 HP | 238 HP |
Engine RPM | 4900 RPM | 6000 RPM |
Torque | 123 Nm | 359 Nm |
Torque RPM | 2900 RPM | 3200 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1015 kg | 1960 kg |
Vehicle Length | 4430 mm | 4660 mm |
Vehicle Width | 1700 mm | 1850 mm |
Vehicle Height | 1370 mm | 1800 mm |
Wheelbase Size | 2620 mm | 2710 mm |