2008 BMW 523 vs. 2007 BMW 120
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 120. In addition, the cost of maintenance, including insurance, on 2007 BMW 120 would be higher. At 2,497 cc (6 cylinders), 2008 BMW 523 is equipped with a bigger engine. In terms of performance, 2008 BMW 523 (175 HP) has 27 more horse power than 2007 BMW 120. (148 HP). In normal driving conditions, 2008 BMW 523 should accelerate faster than 2007 BMW 120. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 120 weights approximately 70 kg more than 2008 BMW 523.
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, 2008 BMW 523 (230 Nm @ 3500 RPM) has 30 more torque (in Nm) than 2007 BMW 120. (200 Nm @ 3600 RPM). This means 2008 BMW 523 will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW 120. 2007 BMW 120 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 120 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 BMW 523 | 2007 BMW 120 | |
| Make | BMW | BMW |
| Model | 523 | 120 |
| Year Released | 2008 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 1994 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 175 HP | 148 HP |
| Torque | 230 Nm | 200 Nm |
| Torque RPM | 3500 RPM | 3600 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Acceleration 0-100mph | 8.8 seconds | 10.6 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1280 kg | 1350 kg |
| Vehicle Length | 4850 mm | 4230 mm |
| Vehicle Width | 1850 mm | 1440 mm |
| Vehicle Height | 1500 mm | 1760 mm |
| Wheelbase Size | 2840 mm | 2670 mm |
| Fuel Consumption Overall | 8.7 L/100km | 12.1 L/100km |
| Fuel Tank Capacity | 70 L | 50 L |
