2007 BMW X3 vs. 2011 BMW 123
To start off, 2011 BMW 123 is newer by 4 year(s). Which means there will be less support and parts availability for 2007 BMW X3. In addition, the cost of maintenance, including insurance, on 2007 BMW X3 would be higher. At 2,979 cc (6 cylinders), 2007 BMW X3 is equipped with a bigger engine. In terms of performance, 2007 BMW X3 (260 HP @ 6600 RPM) has 58 more horse power than 2011 BMW 123. (202 HP @ 4400 RPM). In normal driving conditions, 2007 BMW X3 should accelerate faster than 2011 BMW 123.
Because 2007 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 2011 BMW 123. In wet, icy, snow, or gravel driving conditions, 2007 BMW X3 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, 2011 BMW 123 (400 Nm @ 2000 RPM) has 94 more torque (in Nm) than 2007 BMW X3. (306 Nm @ 2750 RPM). This means 2011 BMW 123 will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW X3.
Compare all specifications:
2007 BMW X3 | 2011 BMW 123 | |
Make | BMW | BMW |
Model | X3 | 123 |
Year Released | 2007 | 2011 |
Engine Position | Front | Front |
Engine Size | 2979 cc | 1995 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 260 HP | 202 HP |
Engine RPM | 6600 RPM | 4400 RPM |
Torque | 306 Nm | 400 Nm |
Torque RPM | 2750 RPM | 2000 RPM |
Fuel Type | Gasoline - Premium | Diesel |
Drive Type | 4WD | Rear |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 3 doors |
Vehicle Length | 4580 mm | 4239 mm |
Vehicle Width | 1860 mm | 1748 mm |
Vehicle Height | 1680 mm | 1421 mm |
Wheelbase Size | 2800 mm | 2660 mm |
Fuel Consumption Highway | 9.1 L/100km | 4.7 L/100km |
Fuel Consumption City | 13.1 L/100km | 7.9 L/100km |
Fuel Consumption Overall | 11.2 L/100km | 5.5 L/100km |
Fuel Tank Capacity | 67 L | 51 L |