2009 BMW 135 vs. 2011 BMW 123
To start off, 2011 BMW 123 is newer by 2 year(s). Which means there will be less support and parts availability for 2009 BMW 135. In addition, the cost of maintenance, including insurance, on 2009 BMW 135 would be higher. At 2,977 cc (6 cylinders), 2009 BMW 135 is equipped with a bigger engine. In terms of performance, 2009 BMW 135 (302 HP @ 6000 RPM) has 100 more horse power than 2011 BMW 123. (202 HP @ 4400 RPM). In normal driving conditions, 2009 BMW 135 should accelerate faster than 2011 BMW 123. With that said, vehicle weight also plays an important factor in acceleration. 2011 BMW 123 weights approximately 175 kg more than 2009 BMW 135.
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, both vehicles can yield 400 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles.
Compare all specifications:
2009 BMW 135 | 2011 BMW 123 | |
Make | BMW | BMW |
Model | 135 | 123 |
Year Released | 2009 | 2011 |
Engine Position | Front | Front |
Engine Size | 2977 cc | 1995 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 302 HP | 202 HP |
Engine RPM | 6000 RPM | 4400 RPM |
Torque | 400 Nm | 400 Nm |
Torque RPM | 1300 RPM | 2000 RPM |
Fuel Type | Gasoline - Premium | Diesel |
Acceleration 0-100mph | 5.3 seconds | 7 seconds |
Drive Type | Rear | Rear |
Number of Seats | 4 seats | 4 seats |
Number of Doors | 3 doors | 2 doors |
Vehicle Weight | 1320 kg | 1495 kg |
Vehicle Length | 4370 mm | 4360 mm |
Vehicle Width | 1410 mm | 1748 mm |
Vehicle Height | 1760 mm | 1423 mm |
Wheelbase Size | 2670 mm | 2660 mm |
Fuel Consumption Overall | 9.6 L/100km | 5.1 L/100km |
Fuel Tank Capacity | 53 L | 51 L |