1991 Isuzu Trooper vs. 2007 Kia Optima
To start off, 2007 Kia Optima is newer by 16 year(s). Which means there will be less support and parts availability for 1991 Isuzu Trooper. In addition, the cost of maintenance, including insurance, on 1991 Isuzu Trooper would be higher. At 2,654 cc (6 cylinders), 2007 Kia Optima is equipped with a bigger engine. In terms of performance, 2007 Kia Optima (185 HP @ 6000 RPM) has 96 more horse power than 1991 Isuzu Trooper. (89 HP @ 4600 RPM) In normal driving conditions, 2007 Kia Optima should accelerate faster than 1991 Isuzu Trooper. With that said, vehicle weight also plays an important factor in acceleration. 1991 Isuzu Trooper weights approximately 109 kg more than 2007 Kia Optima.
Because 1991 Isuzu Trooper is four wheel drive (4WD), it will have significant more traction and grip than 2007 Kia Optima. In wet, icy, snow, or gravel driving conditions, 1991 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, 2007 Kia Optima (247 Nm @ 4000 RPM) has 80 more torque (in Nm) than 1991 Isuzu Trooper. (167 Nm @ 2600 RPM). This means 2007 Kia Optima will have an easier job in driving up hills or pulling heavy equipment than 1991 Isuzu Trooper.
Compare all specifications:
1991 Isuzu Trooper | 2007 Kia Optima | |
Make | Isuzu | Kia |
Model | Trooper | Optima |
Year Released | 1991 | 2007 |
Body Type | SUV | Sedan |
Engine Position | Front | Front |
Engine Size | 2255 cc | 2654 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 89 HP | 185 HP |
Engine RPM | 4600 RPM | 6000 RPM |
Torque | 167 Nm | 247 Nm |
Torque RPM | 2600 RPM | 4000 RPM |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | 4WD | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1596 kg | 1487 kg |
Vehicle Length | 4390 mm | 4740 mm |
Vehicle Width | 1660 mm | 1810 mm |
Vehicle Height | 1820 mm | 1490 mm |
Wheelbase Size | 2660 mm | 2730 mm |