2003 Mazda 6 vs. 2010 Infiniti QX56
To start off, 2010 Infiniti QX56 is newer by 7 year(s). Which means there will be less support and parts availability for 2003 Mazda 6. In addition, the cost of maintenance, including insurance, on 2003 Mazda 6 would be higher. At 5,600 cc (8 cylinders), 2010 Infiniti QX56 is equipped with a bigger engine. In terms of performance, 2010 Infiniti QX56 (320 HP @ 5200 RPM) has 216 more horse power than 2003 Mazda 6. (104 HP @ 4000 RPM) In normal driving conditions, 2010 Infiniti QX56 should accelerate faster than 2003 Mazda 6. With that said, vehicle weight also plays an important factor in acceleration. 2010 Infiniti QX56 weights approximately 1243 kg more than 2003 Mazda 6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2010 Infiniti QX56 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2010 Infiniti QX56. However, in wet, icy, snow, or gravel driving conditions, 2003 Mazda 6, being front wheel drive (FWD), will offer much better control with better grip. 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, 2010 Infiniti QX56 (532 Nm) has 292 more torque (in Nm) than 2003 Mazda 6. (240 Nm). This means 2010 Infiniti QX56 will have an easier job in driving up hills or pulling heavy equipment than 2003 Mazda 6.
Compare all specifications:
2003 Mazda 6 | 2010 Infiniti QX56 | |
Make | Mazda | Infiniti |
Model | 6 | QX56 |
Year Released | 2003 | 2010 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 1594 cc | 5600 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 104 HP | 320 HP |
Engine RPM | 4000 RPM | 5200 RPM |
Torque | 240 Nm | 532 Nm |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Front | Rear |
Number of Seats | 5 seats | 7 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1345 kg | 2588 kg |
Wheelbase Size | 2610 mm | 3129 mm |