2009 Lexus IS vs. 2013 Infiniti G
To start off, 2013 Infiniti G is newer by 4 year(s). Which means there will be less support and parts availability for 2009 Lexus IS. In addition, the cost of maintenance, including insurance, on 2009 Lexus IS 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 149 more horse power than 2009 Lexus IS. (175 HP @ 3600 RPM) In normal driving conditions, 2013 Infiniti G should accelerate faster than 2009 Lexus IS. With that said, vehicle weight also plays an important factor in acceleration. 2013 Infiniti G weights approximately 105 kg more than 2009 Lexus IS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 Infiniti G is all wheel drive (AWD), it will have significant more traction and grip than 2009 Lexus IS. 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, 2009 Lexus IS (400 Nm @ 2000 RPM) has 35 more torque (in Nm) than 2013 Infiniti G. (365 Nm @ 5200 RPM). This means 2009 Lexus IS will have an easier job in driving up hills or pulling heavy equipment than 2013 Infiniti G.
Compare all specifications:
| 2009 Lexus IS | 2013 Infiniti G | |
| Make | Lexus | Infiniti |
| Model | IS | G |
| Year Released | 2009 | 2013 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2231 cc | 3696 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | W |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 175 HP | 324 HP |
| Engine RPM | 3600 RPM | 7000 RPM |
| Torque | 400 Nm | 365 Nm |
| Torque RPM | 2000 RPM | 5200 RPM |
| Engine Bore Size | 86 mm | 95 mm |
| Engine Stroke Size | 96 mm | 86 mm |
| Fuel Type | Diesel | Gasoline / Electric Hybrid |
| Acceleration 0-100mph | 8.9 seconds | 5.6 seconds |
| Drive Type | Rear | AWD |
| Transmission Type | Manual | CVT |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1660 kg | 1765 kg |
| Vehicle Length | 4580 mm | 4750 mm |
| Vehicle Width | 1810 mm | 1773 mm |
| Vehicle Height | 1450 mm | 1468 mm |
| Wheelbase Size | 2740 mm | 2850 mm |
