My Processor no goot enough or RAM?

[Baiski AU 0]

I am playing DayZ on Low quality and i was looking to upgrade my RAM.

I have currently 2gb and was going to get another 2gb to make 4gb, but i used http://www.systemrequirementslab.com/cyri/intro.aspx and seen that my PC's processor isn't fast enough. My PC Specs

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Vide memory size 512 MB (The site said it was 1.2gb)

Video card ATI Mobility Radeon HD 5470

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RAM 2048 MB

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Type laptop

Operating system Win 7 Home Premium.

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Dual Core Processor 2.20 GHz AMD Phenom II N930

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The site said they recommend a 2.40 or 2.50 processor. (Not sure on the brands)

They recommended 2gb RAM, which i have but i was thnking if i upgraded to 4gb total or 6gb total would it help me be able to bump up the quality to normal? After all my Processor is only .20/.30 off or so.

[Atamawood 22]

To be honest, that whole system is lacking in specs and with Arma being a power hungry monster, there is not much you can do short of buying a computer that's got some beef.

[Baiski AU 0]

True. I didn't buy this Laptop to use it for gaming. It's the only thing i had to play DayZ on.

Guess i'll be buying a desktop later this year.