Electronic device and operation method of electronic device

An electronic device comprising:

• a communication circuit;
• a memory storing instructions;
• and
• at least one processor operatively connected to the communication circuit and the memory,
• wherein the instructions, when executed by the at least one processor individually or collectively, cause the electronic device to:
• identify at least one delay event based on occurrence of respective at least one delay situation in the electronic device, the at least one delay situation each being one among a plurality of different specified types of delay situations that are each capable of causing bottleneck of the electronic device,
• determine at least one bottleneck score respectively for the identified at least one delay event,
• filter at least one parameter representing respective at least one state of the electronic device, each of the at least one state being a different specified type of state of the electronic device,
• determine a bottleneck window score for a specified time interval, based on one or more of the at least one bottleneck score respectively for one or more of the at least one delay event identified during the specified time interval, and based on the filtered at least one parameter,
• determine a bottleneck state level of the electronic device, based on the determined bottleneck window score,
• generate a hint for resource control corresponding to the bottleneck state level of the electronic device, and
• control at least one resource of the electronic device, based on the generated hint for resource control.