2007 Mazda 6 vs. 2006 Subaru B9 Tribeca
To start off, 2007 Mazda 6 is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Subaru B9 Tribeca. In addition, the cost of maintenance, including insurance, on 2006 Subaru B9 Tribeca would be higher. At 2,999 cc, 2006 Subaru B9 Tribeca is equipped with a bigger engine. In terms of performance, 2006 Subaru B9 Tribeca (250 HP @ 6600 RPM) has 86 more horse power than 2007 Mazda 6. (164 HP @ 6500 RPM) In normal driving conditions, 2006 Subaru B9 Tribeca should accelerate faster than 2007 Mazda 6. With that said, vehicle weight also plays an important factor in acceleration. 2006 Subaru B9 Tribeca weights approximately 203 kg more than 2007 Mazda 6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Subaru B9 Tribeca is four wheel drive (4WD), it will have significant more traction and grip than 2007 Mazda 6. In wet, icy, snow, or gravel driving conditions, 2006 Subaru B9 Tribeca 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, 2006 Subaru B9 Tribeca (297 Nm @ 4200 RPM) has 90 more torque (in Nm) than 2007 Mazda 6. (207 Nm @ 4000 RPM). This means 2006 Subaru B9 Tribeca will have an easier job in driving up hills or pulling heavy equipment than 2007 Mazda 6.
Compare all specifications:
| 2007 Mazda 6 | 2006 Subaru B9 Tribeca | |
| Make | Mazda | Subaru |
| Model | 6 | B9 Tribeca |
| Year Released | 2007 | 2006 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 2260 cc | 2999 cc |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 164 HP | 250 HP |
| Engine RPM | 6500 RPM | 6600 RPM |
| Torque | 207 Nm | 297 Nm |
| Torque RPM | 4000 RPM | 4200 RPM |
| Engine Bore Size | 87.5 mm | 89 mm |
| Engine Stroke Size | 94 mm | 80 mm |
| Engine Compression Ratio | 10.6:1 | 10.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1430 kg | 1633 kg |
| Vehicle Length | 4690 mm | 4830 mm |
| Vehicle Width | 1790 mm | 1880 mm |
| Vehicle Height | 1440 mm | 1700 mm |
| Wheelbase Size | 2680 mm | 2750 mm |
| Fuel Consumption Overall | 8.9 L/100km | 11.8 L/100km |
| Fuel Tank Capacity | 64 L | 64 L |
