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1answer
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Dual Booted Macbook Pro Retina - inconsistent GPU VRAM on both OS's

I purchased a MacBook Pro Retina 15.4" recently and I dual-booted it with Windows 8. On the Mac OS it says I have 1 GB of VRAM for the NVidia 650m (which it should report), but under Windows there's ...
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3answers
711 views

32 bit windows max ram with discrete graphics card

I understand that if I have an integrated graphics and 4 gb of ram, windows 7 needs to address some of it o the integrated ones. However how come if I have a discrete graphics card with 1 gb of vram, ...
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2answers
281 views

Does a larger laptop screen size reduce graphics performance?

For example, does a laptop with a 17" screen have lesser graphics performance than the same graphics card in a laptop with a 15.6" screen? The common sense answer would be "yes", but in the computer ...
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3answers
4k views

Amount of VRAM in use?

When you go to the task manager, you can see how much RAM you're using. Is there any way to find out how much VRAM you are using? W7 64 bit here. ATI Radeon HD 4890 card EDIT: GPU-Z and HWiNFO ...