How Much Ram Do I Need?

Discussion in 'iMac' started by derek1997, Mar 3, 2012.

  1. derek1997 macrumors newbie

    Dec 27, 2011
    A place
    I am going to start editing 1080p videos using Final Cut pro X. I don't think i need 16gb of ram to do that so i was wondering how much do i need and where i can buy it at?
    Also i have a 21.5" iMac 2.5 Ghz intel i5 quad core.
  2. simsaladimbamba

    Nov 28, 2010
    8 GB should be enough, but as 16 GB RAM costs around 80 USD via Newegg (if you are US bound), why not get 16 GB?
    And if you only buy 8 GB, you will have 12 GB RAM, as you can use the already present 4 GB RAM.
  3. coolspot18 macrumors 65816

    Aug 16, 2010
    4GB will be fine, but I upgraded to 16GB since it's so cheap (and I run a lot of Virtual Machines).
  4. Bear macrumors G3

    Jul 23, 2002
    Sol III - Terra
    You probably don't need 16GB, but you will need more than 4GB, since a 8GB kit from Crucial and other companies is under $45(US), I recommend buying that and you would be at 12GB.

    If by chance, 12GB is not enough, you could always replace the original 4GB of memory later with another 8GB kit. If you do replace the original Apple memory, hold on to it as sometimes Apple wants the original memory for warranty/AppleCare service.

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