<![CDATA[Opera One R2: high memory consumption and slow release]]>Since update to R2, Opera One consumes too much memory for huge amount of tabs.

For around 1700 tabs, each loading few dozen Kb pages, opera processes in memory seize around 7 Gb.
For around 2000 tabs of the same kind, memory consumption grows exponentially up to around 11 Gb.

It also releases memory really slow after is used command Close all other tabs or Close tabs on the right.

]]>https://forums.opera.com/topic/74588/opera-one-r2-high-memory-consumption-and-slow-releaseRSS for NodeMon, 18 May 2026 18:26:46 GMTFri, 01 Nov 2024 14:35:37 GMT60<![CDATA[Reply to Opera One R2: high memory consumption and slow release on Sat, 02 Nov 2024 05:18:35 GMT]]>@malloc2high Maybe because you have 1700 tabs opened (already tried looking for help by the way?) and it's kinda expected that it will consume resources?

Anyway, as said too many times, you can use Shift Escape to see the processes running in Opera and how much RAM they are using.

]]>https://forums.opera.com/post/363219https://forums.opera.com/post/363219Sat, 02 Nov 2024 05:18:35 GMT