2006 Chevrolet Impala vs. 1991 Daihatsu Rocky
To start off, 2006 Chevrolet Impala is newer by 15 year(s). Which means there will be less support and parts availability for 1991 Daihatsu Rocky. In addition, the cost of maintenance, including insurance, on 1991 Daihatsu Rocky would be higher. At 5,326 cc (8 cylinders), 2006 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 2006 Chevrolet Impala (304 HP @ 5600 RPM) has 232 more horse power than 1991 Daihatsu Rocky. (72 HP @ 3600 RPM). In normal driving conditions, 2006 Chevrolet Impala should accelerate faster than 1991 Daihatsu Rocky.
Because 1991 Daihatsu Rocky is four wheel drive (4WD), it will have significant more traction and grip than 2006 Chevrolet Impala. In wet, icy, snow, or gravel driving conditions, 1991 Daihatsu Rocky 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, 2006 Chevrolet Impala (438 Nm @ 4400 RPM) has 268 more torque (in Nm) than 1991 Daihatsu Rocky. (170 Nm @ 2200 RPM). This means 2006 Chevrolet Impala will have an easier job in driving up hills or pulling heavy equipment than 1991 Daihatsu Rocky.
Compare all specifications:
2006 Chevrolet Impala | 1991 Daihatsu Rocky | |
Make | Chevrolet | Daihatsu |
Model | Impala | Rocky |
Year Released | 2006 | 1991 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 5326 cc | 2765 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 304 HP | 72 HP |
Engine RPM | 5600 RPM | 3600 RPM |
Torque | 438 Nm | 170 Nm |
Torque RPM | 4400 RPM | 2200 RPM |
Fuel Type | Gasoline | Diesel |
Drive Type | Front | 4WD |
Number of Doors | 4 doors | 2 doors |
Vehicle Length | 5100 mm | 4110 mm |
Vehicle Width | 1860 mm | 1590 mm |
Vehicle Height | 1500 mm | 1920 mm |
Wheelbase Size | 2810 mm | 2540 mm |