2007 Lexus RX vs. 2013 Infiniti G
To start off, 2013 Infiniti G is newer by 6 year(s). Which means there will be less support and parts availability for 2007 Lexus RX. In addition, the cost of maintenance, including insurance, on 2007 Lexus RX would be higher. At 3,696 cc (4 cylinders), 2013 Infiniti G is equipped with a bigger engine. In terms of performance, 2013 Infiniti G (324 HP @ 7000 RPM) has 56 more horse power than 2007 Lexus RX. (268 HP @ 5600 RPM) In normal driving conditions, 2013 Infiniti G should accelerate faster than 2007 Lexus RX. With that said, vehicle weight also plays an important factor in acceleration. 2007 Lexus RX weights approximately 84 kg more than 2013 Infiniti G.
Because 2013 Infiniti G is all wheel drive (AWD), it will have significant more traction and grip than 2007 Lexus RX. In wet, icy, snow, or gravel driving conditions, 2013 Infiniti G 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, 2013 Infiniti G (365 Nm @ 5200 RPM) has 77 more torque (in Nm) than 2007 Lexus RX. (288 Nm @ 4400 RPM). This means 2013 Infiniti G will have an easier job in driving up hills or pulling heavy equipment than 2007 Lexus RX.
Compare all specifications:
| 2007 Lexus RX | 2013 Infiniti G | |
| Make | Lexus | Infiniti |
| Model | RX | G |
| Year Released | 2007 | 2013 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3311 cc | 3696 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | W |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 268 HP | 324 HP |
| Engine RPM | 5600 RPM | 7000 RPM |
| Torque | 288 Nm | 365 Nm |
| Torque RPM | 4400 RPM | 5200 RPM |
| Engine Bore Size | 92 mm | 95 mm |
| Engine Stroke Size | 83 mm | 86 mm |
| Fuel Type | Gasoline - Premium | Gasoline / Electric Hybrid |
| Acceleration 0-100mph | 7.6 seconds | 5.6 seconds |
| Drive Type | Front | AWD |
| Transmission Type | Automatic | CVT |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1765 kg | 1681 kg |
| Vehicle Length | 4760 mm | 4750 mm |
| Vehicle Width | 1850 mm | 1773 mm |
| Vehicle Height | 1690 mm | 1453 mm |
| Wheelbase Size | 2720 mm | 2850 mm |
| Fuel Consumption Highway | 8.4 L/100km | 7.9 L/100km |
| Fuel Consumption City | 7.1 L/100km | 12.3 L/100km |
