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GE LM2500+
Core origin: CF6-80A1
Dimensions: 6.7 x 2.04 m
Weight: 5,240 kg
Exhaust mass air flow: 85.8 kg/sec
Exhaust gas temperature: 518 degree celcius
Specific fuel consumption: 0.216 kg/kw*hr
Output: 40,500 shp
Thermal efficiency: 39%
GE LM6000
Core origin: CF6-80C2
Dimensions: 7.3 x 2.5 m
Weight: 8,177 kg
Exhaust mass air flow: 124 kg/sec
Exhaust gas temperature: 456 degree celcius
Specific fuel consumption: 0.200 kg/kw*hr
Output: 57,330 shp
Thermal efficiency: 42%
RR MT30
Core origin: Trent 800
Dimensions: 5.2 x 2.3 m
Weight: 6,200 kg
Exhaust mass air flow: 113 kg/sec
Exhaust gas temperature: 466 degree celcius
Specific fuel consumption: 0.210 kg/kw*hr
Output: 48,275 shp
Thermal efficiency: 40%
Source of statistics:-
http://www.geae.com/engines/marine/index.html>
http://www.rolls-royce.com/marine/product/gasturbines/mt30/default.jsp>