2008 BMW 523 vs. 2013 Infiniti G
To start off, 2013 Infiniti G is newer by 5 year(s). Which means there will be less support and parts availability for 2008 BMW 523. In addition, the cost of maintenance, including insurance, on 2008 BMW 523 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 (321 HP @ 7000 RPM) has 146 more horse power than 2008 BMW 523. (175 HP @ 5800 RPM) In normal driving conditions, 2013 Infiniti G should accelerate faster than 2008 BMW 523. With that said, vehicle weight also plays an important factor in acceleration. 2013 Infiniti G weights approximately 364 kg more than 2008 BMW 523. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 BMW 523 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2008 BMW 523. However, in wet, icy, snow, or gravel driving conditions, 2013 Infiniti G, being front wheel drive (FWD), will offer much better control with better grip. 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 (362 Nm @ 5200 RPM) has 132 more torque (in Nm) than 2008 BMW 523. (230 Nm @ 3500 RPM). This means 2013 Infiniti G will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW 523.
Compare all specifications:
| 2008 BMW 523 | 2013 Infiniti G | |
| Make | BMW | Infiniti |
| Model | 523 | G |
| Year Released | 2008 | 2013 |
| Engine Position | Front | Front |
| Engine Size | 2496 cc | 3696 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 175 HP | 321 HP |
| Engine RPM | 5800 RPM | 7000 RPM |
| Torque | 230 Nm | 362 Nm |
| Torque RPM | 3500 RPM | 5200 RPM |
| Engine Bore Size | 82 mm | 95 mm |
| Engine Stroke Size | 78.8 mm | 86 mm |
| Fuel Type | Gasoline | Diesel |
| Acceleration 0-100mph | 9.3 seconds | 6.3 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1500 kg | 1864 kg |
| Vehicle Length | 4850 mm | 4657 mm |
| Vehicle Width | 1470 mm | 1852 mm |
| Vehicle Height | 1850 mm | 1400 mm |
| Wheelbase Size | 2890 mm | 2850 mm |
