2007 Mazda 6 vs. 2006 Toyota 4Runner
To start off, 2007 Mazda 6 is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Toyota 4Runner. In addition, the cost of maintenance, including insurance, on 2006 Toyota 4Runner would be higher. At 3,950 cc (6 cylinders), 2006 Toyota 4Runner is equipped with a bigger engine. In terms of performance, 2006 Toyota 4Runner (237 HP @ 5200 RPM) has 117 more horse power than 2007 Mazda 6. (120 HP @ 3500 RPM) In normal driving conditions, 2006 Toyota 4Runner should accelerate faster than 2007 Mazda 6. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mazda 6 weights approximately 130 kg more than 2006 Toyota 4Runner.
Because 2006 Toyota 4Runner 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 Toyota 4Runner 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 Toyota 4Runner (361 Nm @ 4000 RPM) has 51 more torque (in Nm) than 2007 Mazda 6. (310 Nm @ 2000 RPM). This means 2006 Toyota 4Runner will have an easier job in driving up hills or pulling heavy equipment than 2007 Mazda 6.
Compare all specifications:
| 2007 Mazda 6 | 2006 Toyota 4Runner | |
| Make | Mazda | Toyota |
| Model | 6 | 4Runner |
| Year Released | 2007 | 2006 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 3950 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 120 HP | 237 HP |
| Engine RPM | 3500 RPM | 5200 RPM |
| Torque | 310 Nm | 361 Nm |
| Torque RPM | 2000 RPM | 4000 RPM |
| Engine Compression Ratio | 18.3:1 | 10.0:1 |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1485 kg | 1355 kg |
| Vehicle Length | 4690 mm | 4810 mm |
| Vehicle Width | 1790 mm | 1920 mm |
| Vehicle Height | 1440 mm | 1820 mm |
| Wheelbase Size | 2680 mm | 2800 mm |
| Fuel Consumption Overall | 6.5 L/100km | 13.1 L/100km |
| Fuel Tank Capacity | 64 L | 87 L |
