There is also an ER variant of the 777-300. But, where exactly can one find contrasts between the 777-200 and its LR counterpart? 777-200 vs 777-200LR . The main thing that sets the 777-200LR apart from its standard classmate is, as its name suggests, its exceptional long-range capabilities. It entered service with Pakistan International Boeing 777 förekommer i flera versioner, av vilka några (777-200 och 777-300) i förkortade former benämns (772 respektive 773). B777 kan utrustas med GE90-115 som är världens största och kraftfullaste jetmotor. UAL 328, a Boeing 777-200 carrying 229 passengers and 10 crew members, experienced the engine failure and in-flight fire that went viral in a video on social media posted by a relative to one of 因此，第一代波音777型號-200、-200er和-300此後統稱為波音777的經典機型 。 第二代型號 裝在後續客機型號的更強大ge90發動機具有直徑128英寸（330公分）的風扇，而早期型號的風扇直徑為123英寸（310公分），並且採用彎曲葉片而不是直葉片。 In his native New Zealand, those are fighting words. Sir Edmund and Tenzing Norgay weren't "among" the first on top of the world: They were the first, period. But airlines, after all, aren't in the business of editing magazines. Their job is to get people places, and KLM did that flawlessly. Study now. See answer (1) Best Answer. Copy. The Main difference is that the Boeing 777-300 is bigger and can seat more passengers. Wiki User. ∙ 10y ago. This answer is: Also, the four-engined 747 products are heavier than the 777 lines, the Boeing 747-8 burns about 10,114 L/hr at 929 km/hr @ 32,000 ft costing around $7,150 per hours or approx $15.31 per seat/hr with total operating cost equaling to around $13,450 per hour. On the other hand, the Boeing 777 variants have a total operating cost of $9,366 per hour. Specification-wise, the two planes are relatively similar, although the 777-300ER has a larger wingspan. Aside from that, the length, passenger capacity, height, fuselage width, etc. is the same across the 777-300 and the -300ER. The 777-300ER has a range of 7,370 nautical miles or 13,649 kilometers. QN2Ofh.