As Pratt & Whitney works hard to optimize the GTF, orders for A320neos equipped with the engine have slowed compared to CFM's Leap.

After rising in the first six months of recent years, the number of passenger-to-freighter aircraft conversions has fallen so far in 2024.

The GEnx-1B has extended its lead over the Trent 1000 among Boeing 787 customers in recent years despite Rolls-Royce's best efforts to improve its engine.