2009 Mazda CX-7 vs. 2010 Chevrolet Impala
To start off, 2010 Chevrolet Impala is newer by 1 year(s). Which means there will be less support and parts availability for 2009 Mazda CX-7. In addition, the cost of maintenance, including insurance, on 2009 Mazda CX-7 would be higher. At 3,500 cc (6 cylinders), 2010 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 2009 Mazda CX-7 (244 HP @ 5000 RPM) has 33 more horse power than 2010 Chevrolet Impala. (211 HP @ 5800 RPM). In normal driving conditions, 2009 Mazda CX-7 should accelerate faster than 2010 Chevrolet Impala. With that said, vehicle weight also plays an important factor in acceleration. 2010 Chevrolet Impala weights approximately 281 kg more than 2009 Mazda CX-7.
Because 2009 Mazda CX-7 is four wheel drive (4WD), it will have significant more traction and grip than 2010 Chevrolet Impala. In wet, icy, snow, or gravel driving conditions, 2009 Mazda CX-7 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 Mazda CX-7 (350 Nm @ 2500 RPM) has 57 more torque (in Nm) than 2010 Chevrolet Impala. (293 Nm @ 4000 RPM). This means 2009 Mazda CX-7 will have an easier job in driving up hills or pulling heavy equipment than 2010 Chevrolet Impala.
Compare all specifications:
| 2009 Mazda CX-7 | 2010 Chevrolet Impala | |
| Make | Mazda | Chevrolet |
| Model | CX-7 | Impala |
| Year Released | 2009 | 2010 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2260 cc | 3500 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 244 HP | 211 HP |
| Engine RPM | 5000 RPM | 5800 RPM |
| Torque | 350 Nm | 293 Nm |
| Torque RPM | 2500 RPM | 4000 RPM |
| Fuel Type | Gasoline | Flex Fuel |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1332 kg | 1613 kg |
| Vehicle Length | 4680 mm | 5090 mm |
| Vehicle Width | 1880 mm | 1852 mm |
| Vehicle Height | 1650 mm | 1491 mm |
| Wheelbase Size | 2760 mm | 2807 mm |
| Fuel Consumption Highway | 10.7 L/100km | 8.1 L/100km |
| Fuel Consumption City | 14.7 L/100km | 13.1 L/100km |
| Fuel Tank Capacity | 69 L | 64 L |
