2009 Mazda 6 vs. 2004 Nissan Sentra
To start off, 2009 Mazda 6 is newer by 5 year(s). Which means there will be less support and parts availability for 2004 Nissan Sentra. In addition, the cost of maintenance, including insurance, on 2004 Nissan Sentra would be higher. At 2,488 cc, 2009 Mazda 6 is equipped with a bigger engine. In terms of performance, 2009 Mazda 6 (169 HP @ 6000 RPM) has 43 more horse power than 2004 Nissan Sentra. (126 HP @ 3600 RPM). In normal driving conditions, 2009 Mazda 6 should accelerate faster than 2004 Nissan Sentra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Nissan Sentra weights approximately 15 kg more than 2009 Mazda 6.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than 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, 2009 Mazda 6 (228 Nm) has 53 more torque (in Nm) than 2004 Nissan Sentra. (175 Nm). This means 2009 Mazda 6 will have an easier job in driving up hills or pulling heavy equipment than 2004 Nissan Sentra.
Compare all specifications:
| 2009 Mazda 6 | 2004 Nissan Sentra | |
| Make | Mazda | Nissan |
| Model | 6 | Sentra |
| Year Released | 2009 | 2004 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2488 cc | 1770 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 169 HP | 126 HP |
| Engine RPM | 6000 RPM | 3600 RPM |
| Torque | 228 Nm | 175 Nm |
| Engine Bore Size | 89 mm | 80 mm |
| Engine Stroke Size | 100 mm | 88 mm |
| Engine Compression Ratio | 9.7:1 | 9.5:1 |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1125 kg | 1140 kg |
| Vehicle Width | 1800 mm | 1720 mm |
| Wheelbase Size | 2730 mm | 2540 mm |
| Fuel Consumption Overall | 13.1 L/100km | 7.6 L/100km |
| Fuel Tank Capacity | 64 L | 50 L |
