Which plane of Boeing is more comfortable?

The original answer, I hope I can satisfy you.

The cabin condition of Boeing 777 is the best, and the winglet with good stability is adopted.

Boeing 747 is very stable, light and comfortable.

Boeing 737 is economical, but it is noisy.

By the way, Airbus

Airbus 330/340 is the quietest cabin in the air with good stability. When you close your eyes, you can hardly feel yourself flying.

The most common Airbus 320 series in China has acceptable noise and poor comfort, but its flight operation is simple.

In fact, comfort depends on the maneuverability of the aircraft, such as the rate of decline, the weather on the route and so on.