Model | Year | Engine power | Displacement | Top speed | 0-100 km/h (0-62 mph) |
|---|---|---|---|---|---|
| BMW 523i | 2008 | 131 kW | 2497 ccm | 230 km/h | 9 s |
| BMW 523i | 2007 | 131 kW | 2497 ccm | 235 km/h | 8.8 s |
| BMW 523i | 2006 | 131 kW | 2497 ccm | 230 km/h | 9 s |
| BMW 523i | 1996 | 127 kW | 2494 ccm | - | - |
| BMW 523i Exclusive Automatic | 2009 | 131 kW | 2497 ccm | - | 9.6 s |
| BMW 523i Exclusive Automatic | 2007 | 131 kW | 2497 ccm | - | 9.6 s |
| BMW 523i Exlcusive | 2009 | 131 kW | 2497 ccm | - | 8.8 s |
| BMW 523i Exlcusive | 2008 | 131 kW | 2497 ccm | - | 8.5 s |
| BMW 523i Exlcusive | 2007 | 131 kW | 2496 ccm | - | 8.5 s |
| BMW 523i Sport | 2009 | 131 kW | 2497 ccm | - | 8.5 s |
| BMW 523i Sport | 2008 | 131 kW | 2497 ccm | - | 8.5 s |
| BMW 523i Sport | 2007 | 131 kW | 2497 ccm | - | 8.5 s |
| BMW 523i Sport Automatic | 2009 | 131 kW | 2497 ccm | 230 km/h | 9.3 s |
| BMW 523i Sport Automatic | 2008 | 131 kW | 2496 ccm | 230 km/h | 9.3 s |
| BMW 523i Sport Automatic | 2007 | 131 kW | 2497 ccm | 230 km/h | 9.3 s |
| BMW 523i Steptronic | 2009 | 131 kW | 2497 ccm | 230 km/h | 9 s |
| BMW 523i Steptronic | 2007 | 131 kW | 2497 ccm | 230 km/h | 9.3 s |
| BMW 523i Steptronic | 2006 | 131 kW | 2497 ccm | 230 km/h | 9 s |
| BMW 523i Touring | 2011 | 151 kW | 2996 ccm | 231 km/h | 8.5 s |
| BMW 523i Touring | 2010 | 151 kW | 2996 ccm | 231 km/h | 8.2 s |
