2009 Chevrolet Impala vs. 2011 Nissan Xterra
To start off, 2011 Nissan Xterra is newer by 2 year(s). Which means there will be less support and parts availability for 2009 Chevrolet Impala. In addition, the cost of maintenance, including insurance, on 2009 Chevrolet Impala would be higher. At 4,000 cc (6 cylinders), 2011 Nissan Xterra is equipped with a bigger engine. In terms of performance, 2011 Nissan Xterra (261 HP @ 5600 RPM) has 50 more horse power than 2009 Chevrolet Impala. (211 HP @ 5800 RPM) In normal driving conditions, 2011 Nissan Xterra should accelerate faster than 2009 Chevrolet Impala. With that said, vehicle weight also plays an important factor in acceleration. 2011 Nissan Xterra weights approximately 929 kg more than 2009 Chevrolet Impala. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 Nissan Xterra is four wheel drive (4WD), it will have significant more traction and grip than 2009 Chevrolet Impala. In wet, icy, snow, or gravel driving conditions, 2011 Nissan Xterra 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 Nissan Xterra (381 Nm @ 4000 RPM) has 90 more torque (in Nm) than 2009 Chevrolet Impala. (291 Nm @ 4000 RPM). This means 2011 Nissan Xterra will have an easier job in driving up hills or pulling heavy equipment than 2009 Chevrolet Impala. 2009 Chevrolet Impala has automatic transmission and 2011 Nissan Xterra has manual transmission. 2011 Nissan Xterra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Chevrolet Impala will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Chevrolet Impala | 2011 Nissan Xterra | |
| Make | Chevrolet | Nissan |
| Model | Impala | Xterra |
| Year Released | 2009 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 3500 cc | 4000 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 211 HP | 261 HP |
| Engine RPM | 5800 RPM | 5600 RPM |
| Torque | 291 Nm | 381 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 1075 kg | 2004 kg |
| Vehicle Length | 5100 mm | 4539 mm |
| Vehicle Width | 1860 mm | 1849 mm |
| Vehicle Height | 1500 mm | 1902 mm |
| Wheelbase Size | 2810 mm | 2700 mm |
| Fuel Consumption | 8.1 L/100km | 11.8 L/100km |
| Fuel Consumption City | 12.4 L/100km | 14.7 L/100km |
| Fuel Tank Capacity | 64 L | 80 L |
