2006 Infiniti QX56 vs. 2003 MG TF
To start off, 2006 Infiniti QX56 is newer by 3 year(s). Which means there will be less support and parts availability for 2003 MG TF. In addition, the cost of maintenance, including insurance, on 2003 MG TF would be higher. At 5,555 cc (8 cylinders), 2006 Infiniti QX56 is equipped with a bigger engine. In terms of performance, 2006 Infiniti QX56 (315 HP @ 4900 RPM) has 197 more horse power than 2003 MG TF. (118 HP @ 5500 RPM). In normal driving conditions, 2006 Infiniti QX56 should accelerate faster than 2003 MG TF. With that said, vehicle weight also plays an important factor in acceleration. 2006 Infiniti QX56 weights approximately 120 kg more than 2003 MG TF. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Infiniti QX56 is four wheel drive (4WD), it will have significant more traction and grip than 2003 MG TF. In wet, icy, snow, or gravel driving conditions, 2006 Infiniti QX56 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 Infiniti QX56 (529 Nm @ 3600 RPM) has 363 more torque (in Nm) than 2003 MG TF. (166 Nm @ 3000 RPM). This means 2006 Infiniti QX56 will have an easier job in driving up hills or pulling heavy equipment than 2003 MG TF. 2006 Infiniti QX56 has automatic transmission and 2003 MG TF has manual transmission. 2003 MG TF will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Infiniti QX56 will be easier to drive especially in heavy traffic.
Compare all specifications:
2006 Infiniti QX56 | 2003 MG TF | |
Make | Infiniti | MG |
Model | QX56 | TF |
Year Released | 2006 | 2003 |
Body Type | SUV | Roadster |
Engine Position | Front | Middle |
Engine Size | 5555 cc | 1796 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 315 HP | 118 HP |
Engine RPM | 4900 RPM | 5500 RPM |
Torque | 529 Nm | 166 Nm |
Torque RPM | 3600 RPM | 3000 RPM |
Engine Bore Size | 98 mm | 80 mm |
Engine Stroke Size | 92 mm | 89.3 mm |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 7 seats | 2 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1320 kg | 1200 kg |
Vehicle Length | 5260 mm | 3950 mm |
Vehicle Width | 2010 mm | 1630 mm |
Vehicle Height | 1980 mm | 1270 mm |
Wheelbase Size | 3140 mm | 2380 mm |
Fuel Tank Capacity | 106 L | 50 L |