1981 Isuzu Trooper vs. 2013 Chevrolet Impala
To start off, 2013 Chevrolet Impala is newer by 32 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 3,600 cc (6 cylinders), 2013 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 2013 Chevrolet Impala (296 HP @ 6800 RPM) has 196 more horse power than 1981 Isuzu Trooper. (100 HP @ 3700 RPM) In normal driving conditions, 2013 Chevrolet Impala should accelerate faster than 1981 Isuzu Trooper. With that said, vehicle weight also plays an important factor in acceleration. 1981 Isuzu Trooper weights approximately 92 kg more than 2013 Chevrolet Impala.
Because 1981 Isuzu Trooper is four wheel drive (4WD), it will have significant more traction and grip than 2013 Chevrolet Impala. 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, 2013 Chevrolet Impala (355 Nm @ 5300 RPM) has 147 more torque (in Nm) than 1981 Isuzu Trooper. (208 Nm @ 2300 RPM). This means 2013 Chevrolet Impala will have an easier job in driving up hills or pulling heavy equipment than 1981 Isuzu Trooper.
Compare all specifications:
| 1981 Isuzu Trooper | 2013 Chevrolet Impala | |
| Make | Isuzu | Chevrolet |
| Model | Trooper | Impala |
| Year Released | 1981 | 2013 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2770 cc | 3600 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 100 HP | 296 HP |
| Engine RPM | 3700 RPM | 6800 RPM |
| Torque | 208 Nm | 355 Nm |
| Torque RPM | 2300 RPM | 5300 RPM |
| Fuel Type | Diesel | Flex Fuel |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1770 kg | 1678 kg |
| Vehicle Length | 4390 mm | 5090 mm |
| Vehicle Width | 1660 mm | 1851 mm |
| Vehicle Height | 1820 mm | 1491 mm |
| Wheelbase Size | 2660 mm | 2807 mm |
