2006 BMW 523 vs. 2010 BMW 335
To start off, 2010 BMW 335 is newer by 4 year(s). Which means there will be less support and parts availability for 2006 BMW 523. In addition, the cost of maintenance, including insurance, on 2006 BMW 523 would be higher. At 3,000 cc (6 cylinders), 2010 BMW 335 is equipped with a bigger engine. In terms of performance, 2010 BMW 335 (300 HP) has 125 more horse power than 2006 BMW 523. (175 HP) In normal driving conditions, 2010 BMW 335 should accelerate faster than 2006 BMW 523.
Because 2010 BMW 335 is all wheel drive (AWD), it will have significant more traction and grip than 2006 BMW 523. In wet, icy, snow, or gravel driving conditions, 2010 BMW 335 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, 2010 BMW 335 (406 Nm @ 1400 RPM) has 176 more torque (in Nm) than 2006 BMW 523. (230 Nm @ 3500 RPM). This means 2010 BMW 335 will have an easier job in driving up hills or pulling heavy equipment than 2006 BMW 523.
Compare all specifications:
| 2006 BMW 523 | 2010 BMW 335 | |
| Make | BMW | BMW |
| Model | 523 | 335 |
| Year Released | 2006 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 3000 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 175 HP | 300 HP |
| Torque | 230 Nm | 406 Nm |
| Torque RPM | 3500 RPM | 1400 RPM |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Drive Type | Rear | AWD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Length | 4850 mm | 4600 mm |
| Vehicle Width | 1850 mm | 1783 mm |
| Vehicle Height | 1500 mm | 1369 mm |
| Wheelbase Size | 2840 mm | 2761 mm |
| Fuel Tank Capacity | 70 L | 61 L |
