Airbus Payload Range graph for A330-200, A330-200F and A330-300.
http://www.airbus.com/fileadmin/medi...A330_Jan11.pdf
Note: The GE engined aircraft has the best range as indicated on the Airbus graphs.
ICAO fuel consumption data.
Document Categories | Human and Environmental Issues | Safety Regulation
Pratt 4164 - Take-off 2.721 kg/s - Climb 2.239 kg/s
GE CF6-80E1 - T-off 2.97 kg/s - Climb 2.337 kg/s
RR Trent 700 - T-off 3.2 kg/s - Climb 2.58 kg/s
Again, the RR triple spool loves her fuel.