2003 Mazda 6 vs. 2007 Nissan Hardbody
To start off, 2007 Nissan Hardbody is newer by 4 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 2,953 cc (6 cylinders), 2007 Nissan Hardbody is equipped with a bigger engine. In terms of performance, 2003 Mazda 6 (160 HP @ 6500 RPM) has 19 more horse power than 2007 Nissan Hardbody. (141 HP @ 3400 RPM). In normal driving conditions, 2003 Mazda 6 should accelerate faster than 2007 Nissan Hardbody. With that said, vehicle weight also plays an important factor in acceleration. 2007 Nissan Hardbody weights approximately 249 kg more than 2003 Mazda 6.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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 Nissan Hardbody (315 Nm @ 2000 RPM) has 110 more torque (in Nm) than 2003 Mazda 6. (205 Nm @ 4000 RPM). This means 2007 Nissan Hardbody will have an easier job in driving up hills or pulling heavy equipment than 2003 Mazda 6. 2003 Mazda 6 has automatic transmission and 2007 Nissan Hardbody has manual transmission. 2007 Nissan Hardbody will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Mazda 6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Mazda 6 | 2007 Nissan Hardbody | |
| Make | Mazda | Nissan |
| Model | 6 | Hardbody |
| Year Released | 2003 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 2261 cc | 2953 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 160 HP | 141 HP |
| Engine RPM | 6500 RPM | 3400 RPM |
| Torque | 205 Nm | 315 Nm |
| Torque RPM | 4000 RPM | 2000 RPM |
| Engine Bore Size | 87.5 mm | 96 mm |
| Engine Stroke Size | 94 mm | 102 mm |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 190 km/hour | 181 km/hour |
| Acceleration 0-100mph | 12.3 seconds | 12.5 seconds |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1605 kg | 1854 kg |
| Vehicle Length | 4710 mm | 5180 mm |
| Vehicle Width | 1790 mm | 1830 mm |
| Vehicle Height | 1500 mm | 1710 mm |
| Wheelbase Size | 2680 mm | 2960 mm |
| Fuel Tank Capacity | 62 L | 75 L |
