# The Boeing 777 and the 787 Dreamliner represent two generations of long-haul aircraft.

*aerospace · news · 2026-04-20 · Simple Flying*

## Key points

- The Boeing 787 eliminates traditional bleed air systems, using fully electric systems for pressurization and anti-icing.
- The 787’s cockpit features highly customizable digital displays, unlike the 777’s fixed-layout screens.
- Head-up displays are standard in the 787 but optional and rare in most 777 cockpits.
- The 787’s cockpit maintains higher humidity and lower noise, significantly reducing pilot fatigue on long flights.
- Both aircraft allow for a unified type rating despite substantial differences in system philosophy and automation.

**Companies:** Boeing
**Countries:** United States

[Read the full story on Simple Flying](https://simpleflying.com/striking-differences-pilots-notice-boeing-777-787-dreamliner/)

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