2003 BMW 520 vs. 2009 Hummer H2

To start off, 2009 Hummer H2 is newer by 6 year(s). Which means there will be less support and parts availability for 2003 BMW 520. In addition, the cost of maintenance, including insurance, on 2003 BMW 520 would be higher. At 6,199 cc (8 cylinders), 2009 Hummer H2 is equipped with a bigger engine. In terms of performance, 2009 Hummer H2 (393 HP @ 5700 RPM) has 226 more horse power than 2003 BMW 520. (167 HP @ 6100 RPM) In normal driving conditions, 2009 Hummer H2 should accelerate faster than 2003 BMW 520. With that said, vehicle weight also plays an important factor in acceleration. 2009 Hummer H2 weights approximately 1203 kg more than 2003 BMW 520. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 2009 Hummer H2 is four wheel drive (4WD), it will have significant more traction and grip than 2003 BMW 520. In wet, icy, snow, or gravel driving conditions, 2009 Hummer H2 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, 2009 Hummer H2 (564 Nm @ 4300 RPM) has 354 more torque (in Nm) than 2003 BMW 520. (210 Nm @ 3500 RPM). This means 2009 Hummer H2 will have an easier job in driving up hills or pulling heavy equipment than 2003 BMW 520.

Compare all specifications:

2003 BMW 520 2009 Hummer H2
Make BMW Hummer
Model 520 H2
Year Released 2003 2009
Body Type Station Wagon SUV
Engine Position Front Front
Engine Size 2171 cc 6199 cc
Engine Cylinders 6 cylinders 8 cylinders
Engine Type in-line V
Valves per Cylinder 4 valves 2 valves
Horse Power 167 HP 393 HP
Engine RPM 6100 RPM 5700 RPM
Torque 210 Nm 564 Nm
Torque RPM 3500 RPM 4300 RPM
Drive Type Rear 4WD
Transmission Type Automatic Automatic
Number of Seats 5 seats 5 seats
Number of Doors 5 doors 4 doors
Vehicle Weight 1700 kg 2903 kg
Vehicle Length 4810 mm 4830 mm
Vehicle Width 1810 mm 2070 mm
Vehicle Height 1450 mm 2020 mm
Wheelbase Size 2730 mm 3130 mm
Fuel Consumption Overall 9.7 L/100km 15.7 L/100km
Fuel Tank Capacity 70 L 121 L


 

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