2 ms·
The IPC implementation is Binder, and I believe the overhead, even in the G1 days was microseconds.
by hackcasual 13y ago
The IPC implementation is Binder, and I believe the overhead, even in the G1 days was microseconds.
- simmons 13y agoBinder itself is very fast. I'm mostly thinking about the overhead of higher-level constructs build on top of binder (broadcast intents, etc.) that are handled in Dalvik code and that can become numerous as various apps make connections to various other apps.