2009 Acura RDX vs. 1991 Chevrolet Corsica
To start off, 2009 Acura RDX is newer by 18 year(s). Which means there will be less support and parts availability for 1991 Chevrolet Corsica. In addition, the cost of maintenance, including insurance, on 1991 Chevrolet Corsica would be higher. At 2,297 cc (4 cylinders), 2009 Acura RDX is equipped with a bigger engine. In terms of performance, 2009 Acura RDX (237 HP @ 6000 RPM) has 147 more horse power than 1991 Chevrolet Corsica. (90 HP @ 5600 RPM). In normal driving conditions, 2009 Acura RDX should accelerate faster than 1991 Chevrolet Corsica. With that said, vehicle weight also plays an important factor in acceleration. 2009 Acura RDX weights approximately 604 kg more than 1991 Chevrolet Corsica. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Acura RDX is four wheel drive (4WD), it will have significant more traction and grip than 1991 Chevrolet Corsica. In wet, icy, snow, or gravel driving conditions, 2009 Acura RDX 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, 2009 Acura RDX (260 Nm @ 4500 RPM) has 114 more torque (in Nm) than 1991 Chevrolet Corsica. (146 Nm @ 3200 RPM). This means 2009 Acura RDX will have an easier job in driving up hills or pulling heavy equipment than 1991 Chevrolet Corsica.
Compare all specifications:
| 2009 Acura RDX | 1991 Chevrolet Corsica | |
| Make | Acura | Chevrolet |
| Model | RDX | Corsica |
| Year Released | 2009 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 2297 cc | 1991 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 237 HP | 90 HP |
| Engine RPM | 6000 RPM | 5600 RPM |
| Torque | 260 Nm | 146 Nm |
| Torque RPM | 4500 RPM | 3200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1784 kg | 1180 kg |
| Vehicle Length | 4600 mm | 4660 mm |
| Vehicle Width | 1880 mm | 1740 mm |
| Vehicle Height | 1660 mm | 1430 mm |
| Wheelbase Size | 2660 mm | 2630 mm |
| Fuel Tank Capacity | 68 L | 76 L |
