A total of nine different versions



Energy efficient ones

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Review: 12 percent faster out of the box

Monday, 03 September 2012 09:43

Nvidia GTX 650 pixellized

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Looks a lot like the GT 640

Wednesday, 01 August 2012 13:18

Nvidia GTX 650 series detailed

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Two cards, two chips

Wednesday, 18 July 2012 12:58

Nvidia GTS 650 rumours show up

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The GK107 GPU with GDDR5 memory

Tuesday, 17 July 2012 22:08

Zotac silences GT 640 and GT 630

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Zone Edition graphics cards

Friday, 13 July 2012 16:40

Point of View Ultra Charges the GT 640

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To 1006MHz for the GPU

Wednesday, 06 June 2012 13:30

Nvidia officialy announces the GT 640

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The GK107 based part



GT640 is the name