1991 Infiniti Q45 vs. 1990 Isuzu Trooper
To start off, 1991 Infiniti Q45 is newer by 1 year(s). Which means there will be less support and parts availability for 1990 Isuzu Trooper. In addition, the cost of maintenance, including insurance, on 1990 Isuzu Trooper would be higher. At 4,494 cc (8 cylinders), 1991 Infiniti Q45 is equipped with a bigger engine. In terms of performance, 1991 Infiniti Q45 (277 HP @ 6000 RPM) has 188 more horse power than 1990 Isuzu Trooper. (89 HP @ 4600 RPM). In normal driving conditions, 1991 Infiniti Q45 should accelerate faster than 1990 Isuzu Trooper. With that said, vehicle weight also plays an important factor in acceleration. 1991 Infiniti Q45 weights approximately 155 kg more than 1990 Isuzu Trooper. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1990 Isuzu Trooper is four wheel drive (4WD), it will have significant more traction and grip than 1991 Infiniti Q45. In wet, icy, snow, or gravel driving conditions, 1990 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, 1991 Infiniti Q45 (397 Nm @ 4000 RPM) has 230 more torque (in Nm) than 1990 Isuzu Trooper. (167 Nm @ 2600 RPM). This means 1991 Infiniti Q45 will have an easier job in driving up hills or pulling heavy equipment than 1990 Isuzu Trooper.
Compare all specifications:
1991 Infiniti Q45 | 1990 Isuzu Trooper | |
Make | Infiniti | Isuzu |
Model | Q45 | Trooper |
Year Released | 1991 | 1990 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 4494 cc | 2255 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 277 HP | 89 HP |
Engine RPM | 6000 RPM | 4600 RPM |
Torque | 397 Nm | 167 Nm |
Torque RPM | 4000 RPM | 2600 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | 4WD |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1750 kg | 1595 kg |
Vehicle Length | 5080 mm | 4390 mm |
Vehicle Width | 1830 mm | 1660 mm |
Vehicle Height | 1440 mm | 1820 mm |
Wheelbase Size | 2890 mm | 2660 mm |