1984 Ford Sierra vs. 1981 Isuzu Trooper
To start off, 1984 Ford Sierra is newer by 3 year(s). Which means there will be less support and parts availability for 1981 Isuzu Trooper. In addition, the cost of maintenance, including insurance, on 1981 Isuzu Trooper would be higher. At 2,255 cc (4 cylinders), 1981 Isuzu Trooper is equipped with a bigger engine. In terms of performance, 1981 Isuzu Trooper (89 HP @ 4600 RPM) has 14 more horse power than 1984 Ford Sierra. (75 HP @ 4800 RPM) In normal driving conditions, 1981 Isuzu Trooper should accelerate faster than 1984 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 1981 Isuzu Trooper weights approximately 555 kg more than 1984 Ford Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1981 Isuzu Trooper is four wheel drive (4WD), it will have significant more traction and grip than 1984 Ford Sierra. In wet, icy, snow, or gravel driving conditions, 1981 Isuzu Trooper 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, 1981 Isuzu Trooper (167 Nm @ 2600 RPM) has 44 more torque (in Nm) than 1984 Ford Sierra. (123 Nm @ 2900 RPM). This means 1981 Isuzu Trooper will have an easier job in driving up hills or pulling heavy equipment than 1984 Ford Sierra.
Compare all specifications:
1984 Ford Sierra | 1981 Isuzu Trooper | |
Make | Ford | Isuzu |
Model | Sierra | Trooper |
Year Released | 1984 | 1981 |
Engine Position | Front | Front |
Engine Size | 1593 cc | 2255 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 75 HP | 89 HP |
Engine RPM | 4800 RPM | 4600 RPM |
Torque | 123 Nm | 167 Nm |
Torque RPM | 2900 RPM | 2600 RPM |
Drive Type | Rear | 4WD |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1040 kg | 1595 kg |
Vehicle Length | 4430 mm | 4390 mm |
Vehicle Width | 1730 mm | 1660 mm |
Vehicle Height | 1370 mm | 1820 mm |
Wheelbase Size | 2610 mm | 2660 mm |