2007 Infiniti QX56 vs. 2003 Subaru Legacy
To start off, 2007 Infiniti QX56 is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Subaru Legacy. In addition, the cost of maintenance, including insurance, on 2003 Subaru Legacy would be higher. At 5,552 cc (8 cylinders), 2007 Infiniti QX56 is equipped with a bigger engine. In terms of performance, 2007 Infiniti QX56 (320 HP @ 4900 RPM) has 183 more horse power than 2003 Subaru Legacy. (137 HP @ 5600 RPM). In normal driving conditions, 2007 Infiniti QX56 should accelerate faster than 2003 Subaru Legacy.
Because 2003 Subaru Legacy is four wheel drive (4WD), it will have significant more traction and grip than 2007 Infiniti QX56. In wet, icy, snow, or gravel driving conditions, 2003 Subaru Legacy 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, 2007 Infiniti QX56 (533 Nm @ 3600 RPM) has 345 more torque (in Nm) than 2003 Subaru Legacy. (188 Nm @ 4400 RPM). This means 2007 Infiniti QX56 will have an easier job in driving up hills or pulling heavy equipment than 2003 Subaru Legacy. 2007 Infiniti QX56 has automatic transmission and 2003 Subaru Legacy has manual transmission. 2003 Subaru Legacy will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Infiniti QX56 will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Infiniti QX56 | 2003 Subaru Legacy | |
Make | Infiniti | Subaru |
Model | QX56 | Legacy |
Year Released | 2007 | 2003 |
Body Type | SUV | Sedan |
Engine Position | Front | Front |
Engine Size | 5552 cc | 1994 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | boxer |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 320 HP | 137 HP |
Engine RPM | 4900 RPM | 5600 RPM |
Torque | 533 Nm | 188 Nm |
Torque RPM | 3600 RPM | 4400 RPM |
Fuel Type | Diesel | Gasoline |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Manual |
Number of Seats | 7 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Length | 5260 mm | 4730 mm |
Vehicle Width | 2010 mm | 1740 mm |
Vehicle Height | 1960 mm | 1480 mm |
Wheelbase Size | 3140 mm | 2680 mm |
Fuel Tank Capacity | 106 L | 64 L |