2007 BMW 325 vs. 2008 BMW 523
To start off, 2008 BMW 523 is newer by 1 year(s). Which means there will be less support and parts availability for 2007 BMW 325. In addition, the cost of maintenance, including insurance, on 2007 BMW 325 would be higher. Both 2007 BMW 325 and 2008 BMW 523 are equipped with a 2,497 cc engine. In terms of performance, 2007 BMW 325 (216 HP @ 6500 RPM) has 41 more horse power than 2008 BMW 523. (175 HP @ 5800 RPM). In normal driving conditions, 2007 BMW 325 should accelerate faster than 2008 BMW 523. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW 523 weights approximately 45 kg more than 2007 BMW 325.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2007 BMW 325 (250 Nm) has 20 more torque (in Nm) than 2008 BMW 523. (230 Nm). This means 2007 BMW 325 will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW 523. 2007 BMW 325 has automatic transmission and 2008 BMW 523 has manual transmission. 2008 BMW 523 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 BMW 325 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 BMW 325 | 2008 BMW 523 | |
| Make | BMW | BMW |
| Model | 325 | 523 |
| Year Released | 2007 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 2497 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 216 HP | 175 HP |
| Engine RPM | 6500 RPM | 5800 RPM |
| Torque | 250 Nm | 230 Nm |
| Engine Bore Size | 78.8 mm | 82.1 mm |
| Engine Stroke Size | 82 mm | 78.8 mm |
| Fuel Type | Gasoline | Gasoline |
| Acceleration 0-100mph | 7.7 seconds | 8.5 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1445 kg | 1490 kg |
| Vehicle Length | 4530 mm | 4870 mm |
| Vehicle Height | 1430 mm | 1420 mm |
| Wheelbase Size | 2770 mm | 2890 mm |
| Fuel Consumption Overall | 9 L/100km | 8.5 L/100km |
| Fuel Tank Capacity | 60 L | 70 L |
