2005 Mazda 6 vs. 2012 Nissan Altima
To start off, 2012 Nissan Altima is newer by 7 year(s). Which means there will be less support and parts availability for 2005 Mazda 6. In addition, the cost of maintenance, including insurance, on 2005 Mazda 6 would be higher. At 2,500 cc (4 cylinders), 2012 Nissan Altima is equipped with a bigger engine. In terms of performance, 2012 Nissan Altima (175 HP @ 5600 RPM) has 11 more horse power than 2005 Mazda 6. (164 HP @ 6500 RPM) In normal driving conditions, 2012 Nissan Altima should accelerate faster than 2005 Mazda 6. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mazda 6 weights approximately 207 kg more than 2012 Nissan Altima.
Because 2005 Mazda 6 is four wheel drive (4WD), it will have significant more traction and grip than 2012 Nissan Altima. In wet, icy, snow, or gravel driving conditions, 2005 Mazda 6 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, 2012 Nissan Altima (244 Nm @ 3900 RPM) has 36 more torque (in Nm) than 2005 Mazda 6. (208 Nm @ 4000 RPM). This means 2012 Nissan Altima will have an easier job in driving up hills or pulling heavy equipment than 2005 Mazda 6.
Compare all specifications:
| 2005 Mazda 6 | 2012 Nissan Altima | |
| Make | Mazda | Nissan |
| Model | 6 | Altima |
| Year Released | 2005 | 2012 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2261 cc | 2500 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 164 HP | 175 HP |
| Engine RPM | 6500 RPM | 5600 RPM |
| Torque | 208 Nm | 244 Nm |
| Torque RPM | 4000 RPM | 3900 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | CVT |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1605 kg | 1398 kg |
| Vehicle Length | 4710 mm | 4595 mm |
| Vehicle Width | 1790 mm | 1796 mm |
| Vehicle Height | 1500 mm | 1420 mm |
| Wheelbase Size | 2680 mm | 2675 mm |
| Fuel Tank Capacity | 62 L | 76 L |
