2005 Oldsmobile Aurora vs. 2013 Infiniti EX
To start off, 2013 Infiniti EX is newer by 8 year(s). Which means there will be less support and parts availability for 2005 Oldsmobile Aurora. In addition, the cost of maintenance, including insurance, on 2005 Oldsmobile Aurora would be higher. At 3,995 cc (8 cylinders), 2005 Oldsmobile Aurora is equipped with a bigger engine. In terms of performance, 2013 Infiniti EX (321 HP @ 7000 RPM) has 73 more horse power than 2005 Oldsmobile Aurora. (248 HP @ 5600 RPM) In normal driving conditions, 2013 Infiniti EX should accelerate faster than 2005 Oldsmobile Aurora. With that said, vehicle weight also plays an important factor in acceleration. 2013 Infiniti EX weights approximately 70 kg more than 2005 Oldsmobile Aurora. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 Infiniti EX is all wheel drive (AWD), it will have significant more traction and grip than 2005 Oldsmobile Aurora. In wet, icy, snow, or gravel driving conditions, 2013 Infiniti EX 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 EX (362 Nm @ 5200 RPM) has 9 more torque (in Nm) than 2005 Oldsmobile Aurora. (353 Nm @ 4400 RPM). This means 2013 Infiniti EX will have an easier job in driving up hills or pulling heavy equipment than 2005 Oldsmobile Aurora.
Compare all specifications:
| 2005 Oldsmobile Aurora | 2013 Infiniti EX | |
| Make | Oldsmobile | Infiniti |
| Model | Aurora | EX |
| Year Released | 2005 | 2013 |
| Body Type | Sedan | Crossover |
| Engine Position | Front | Front |
| Engine Size | 3995 cc | 3696 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 248 HP | 321 HP |
| Engine RPM | 5600 RPM | 7000 RPM |
| Torque | 353 Nm | 362 Nm |
| Torque RPM | 4400 RPM | 5200 RPM |
| Fuel Type | Gasoline | Natural Gas (CNG) |
| Drive Type | Front | AWD |
| Transmission Type | Automatic | 6-speed shiftable automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1725 kg | 1795 kg |
| Vehicle Length | 5070 mm | 4631 mm |
| Vehicle Width | 1860 mm | 1803 mm |
| Vehicle Height | 1450 mm | 1589 mm |
| Wheelbase Size | 2860 mm | 2850 mm |
