973      iPhone_iPad_Mac_apple

will Sierra degrade the performance

I have a MacBook mid 2010, currently running Mountain Lion.  It's processing and response time leaves a lot to be desired.  I see the spinning beach ball a lot but have learned to live with it.

I want to update it to Sierra for compatibility with other Apple mobile devices.  However I am concerned that the performance will degrade even more so if I do.  Is this a valid concern?  Or should I just forge ahead and do the update?

I believe it conforms to all the specs Apple says are needed for the update.

2.4 GHz Intel Core 2 Duo processor

4 GB Ram

70 GB available on Hard Drive

最后更新：2017-08-28 23:31:27

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