1Gb of VRAM or 2GB of VRAM for 720p display?

Ferrariassassin

Distinguished
Jul 3, 2014
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Would 1GB be enough? My Brothers CPU is a G2020 Duel core and im getting him a R7-260X GPU for it because it is the best GPU for under $110 and the 1GB is even cheaper. He plays on a 720p monitor and is ok with playing on low at 30FPS also.