download EmEditor Professional 22.5.0 free

Download EmEditor Professional 22.5.0 Free: Optimized Thread Load Balancing for Efficient Task Completion

EmEditor Professional version 22.5 has introduced a dynamic thread load balancing mechanism to optimize the CPU usage during task completion. This innovative feature enables every thread to work efficiently until the task is finished, resulting in a significant decrease in overall CPU usage at the end of the process.

To illustrate this improvement, the following screenshots compare the CPU usage before and after optimization while searching a large file for a regular expression.

Before optimization, the CPU usage was high due to the uneven distribution of thread loads. However, with the new dynamic load balancing mechanism, the CPU usage drops significantly at the end of the task, indicating efficient thread management.

In previous versions of EmEditor, all threads were assumed to run at the same speed. However, with the introduction of hybrid processors that combine P-Cores for performance and E-Cores for efficiency, this assumption is no longer valid. The new architecture takes into account the varying speeds of different cores, ensuring that each thread works efficiently without being slowed down by other threads.

For instance, if a background app or system process interrupts a thread, it will slow down, while other threads continue to run at their normal speed. Similarly, P-Core threads may finish their tasks earlier than E-Core threads and need to wait for the slower cores to complete their tasks.

The introduction of dynamic thread load balancing in EmEditor Professional 22.5 is an exciting development that addresses these challenges and ensures efficient task completion even with hybrid processors. With this new feature, users can expect improved performance and reduced CPU usage during large-scale processing tasks.

Download EmEditor Professional 22.5.0 free