2005 Chevrolet Impala vs. 2003 Subaru Forester
To start off, 2005 Chevrolet Impala is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Subaru Forester. In addition, the cost of maintenance, including insurance, on 2003 Subaru Forester would be higher. At 3,343 cc (6 cylinders), 2005 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Impala (181 HP @ 5600 RPM) has 58 more horse power than 2003 Subaru Forester. (123 HP @ 5600 RPM). In normal driving conditions, 2005 Chevrolet Impala should accelerate faster than 2003 Subaru Forester. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Impala weights approximately 152 kg more than 2003 Subaru Forester. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Subaru Forester is four wheel drive (4WD), it will have significant more traction and grip than 2005 Chevrolet Impala. In wet, icy, snow, or gravel driving conditions, 2003 Subaru Forester 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, 2005 Chevrolet Impala (278 Nm) has 102 more torque (in Nm) than 2003 Subaru Forester. (176 Nm). This means 2005 Chevrolet Impala will have an easier job in driving up hills or pulling heavy equipment than 2003 Subaru Forester. 2005 Chevrolet Impala has automatic transmission and 2003 Subaru Forester has manual transmission. 2003 Subaru Forester will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Chevrolet Impala will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Chevrolet Impala | 2003 Subaru Forester | |
| Make | Chevrolet | Subaru |
| Model | Impala | Forester |
| Year Released | 2005 | 2003 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 3343 cc | 1994 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 181 HP | 123 HP |
| Engine RPM | 5600 RPM | 5600 RPM |
| Torque | 278 Nm | 176 Nm |
| Engine Bore Size | 91 mm | 92.1 mm |
| Engine Stroke Size | 84 mm | 75 mm |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1537 kg | 1385 kg |
| Vehicle Length | 5090 mm | 4460 mm |
| Vehicle Width | 1860 mm | 1740 mm |
| Vehicle Height | 1460 mm | 1600 mm |
| Wheelbase Size | 2880 mm | 2530 mm |
| Fuel Tank Capacity | 64 L | 60 L |
