2001 Chevrolet Impala vs. 2011 Subaru Impreza
To start off, 2011 Subaru Impreza is newer by 10 year(s). Which means there will be less support and parts availability for 2001 Chevrolet Impala. In addition, the cost of maintenance, including insurance, on 2001 Chevrolet Impala would be higher. At 3,350 cc (6 cylinders), 2001 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 2011 Subaru Impreza (395 HP @ 5750 RPM) has 215 more horse power than 2001 Chevrolet Impala. (180 HP @ 5200 RPM) In normal driving conditions, 2011 Subaru Impreza should accelerate faster than 2001 Chevrolet Impala. With that said, vehicle weight also plays an important factor in acceleration. 2001 Chevrolet Impala weights approximately 73 kg more than 2011 Subaru Impreza.
Because 2011 Subaru Impreza is all wheel drive (AWD), it will have significant more traction and grip than 2001 Chevrolet Impala. In wet, icy, snow, or gravel driving conditions, 2011 Subaru Impreza 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, 2011 Subaru Impreza (515 Nm @ 3950 RPM) has 237 more torque (in Nm) than 2001 Chevrolet Impala. (278 Nm @ 4000 RPM). This means 2011 Subaru Impreza will have an easier job in driving up hills or pulling heavy equipment than 2001 Chevrolet Impala. 2001 Chevrolet Impala has automatic transmission and 2011 Subaru Impreza has manual transmission. 2011 Subaru Impreza will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2001 Chevrolet Impala will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2001 Chevrolet Impala | 2011 Subaru Impreza | |
| Make | Chevrolet | Subaru |
| Model | Impala | Impreza |
| Year Released | 2001 | 2011 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 3350 cc | 2457 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | boxer |
| Horse Power | 180 HP | 395 HP |
| Engine RPM | 5200 RPM | 5750 RPM |
| Torque | 278 Nm | 515 Nm |
| Torque RPM | 4000 RPM | 3950 RPM |
| Engine Bore Size | 92 mm | 99.5 mm |
| Engine Stroke Size | 84.1 mm | 79 mm |
| Engine Compression Ratio | 9.5:1 | 8.2:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | AWD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1578 kg | 1505 kg |
| Vehicle Length | 5090 mm | 4415 mm |
| Vehicle Width | 1860 mm | 1740 mm |
| Vehicle Height | 1460 mm | 1476 mm |
| Wheelbase Size | 3030 mm | 2619 mm |
| Fuel Consumption Overall | 7.8 L/100km | 10.3 L/100km |
| Fuel Tank Capacity | 117 L | 64 L |
