2007 Chevrolet Impala vs. 2005 Mazda AZ
To start off, 2007 Chevrolet Impala is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Mazda AZ. In addition, the cost of maintenance, including insurance, on 2005 Mazda AZ would be higher. At 3,507 cc (6 cylinders), 2007 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 2007 Chevrolet Impala (217 HP @ 5800 RPM) has 154 more horse power than 2005 Mazda AZ. (63 HP @ 6250 RPM). In normal driving conditions, 2007 Chevrolet Impala should accelerate faster than 2005 Mazda AZ.
Because 2005 Mazda AZ is four wheel drive (4WD), it will have significant more traction and grip than 2007 Chevrolet Impala. In wet, icy, snow, or gravel driving conditions, 2005 Mazda AZ 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, 2007 Chevrolet Impala (294 Nm @ 4000 RPM) has 188 more torque (in Nm) than 2005 Mazda AZ. (106 Nm @ 3500 RPM). This means 2007 Chevrolet Impala will have an easier job in driving up hills or pulling heavy equipment than 2005 Mazda AZ. 2007 Chevrolet Impala has automatic transmission and 2005 Mazda AZ has manual transmission. 2005 Mazda AZ will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Chevrolet Impala will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Chevrolet Impala | 2005 Mazda AZ | |
| Make | Chevrolet | Mazda |
| Model | Impala | AZ |
| Year Released | 2007 | 2005 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 3507 cc | 656 cc |
| Engine Cylinders | 6 cylinders | 3 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 217 HP | 63 HP |
| Engine RPM | 5800 RPM | 6250 RPM |
| Torque | 294 Nm | 106 Nm |
| Torque RPM | 4000 RPM | 3500 RPM |
| Engine Bore Size | 99.1 mm | 68 mm |
| Engine Stroke Size | 75.9 mm | 60.4 mm |
| Engine Compression Ratio | 9.8:1 | 8.4:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Length | 5100 mm | 3400 mm |
| Vehicle Width | 1860 mm | 1480 mm |
| Vehicle Height | 1500 mm | 1700 mm |
| Wheelbase Size | 2810 mm | 2260 mm |
