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Memory Bandwith increse?

post #1 of 2
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Memory bandwidth is equal to the size of the memory bus multiplied by the speed at which the memory is clocked.-
http://www.gpureview.com/memory-band...ticle-356.html

So by overclocking the momery of your gfx card you increase Memory bandwith? If my regular memory bandwith is 12.8Gb/s then overclocking the momory from 800Mhz to 900Mhz should turn the bandwith to about 14.1Gb/s. Correct?
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Just purchased
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Hard DriveOptical DriveOSMonitor
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post #2 of 2
It depends on the memory bus. The average graphics card has a 128-bit memory bus, so go
128*800 = memory bandwith in bits
divided with 8 = memory bandwith in bytes
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#well
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Lenovo L530
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CPUMotherboardGraphicsRAM
Intel Core i7 4770k Gigabyte Z87X-UD4H XFX Radeon HD 6950 Corsair CMX8GX3M2A2000C9 
Hard DriveHard DriveOptical DriveCooling
Samsung EVO 840 Hitachi HDS722020ALA330 Generic DVD±RW Burner Noctua NH-D14 
OSMonitorMonitorKeyboard
Windows 8.1 Dell U2711 LG W2453 Ducky DK9008 Overclock.net Edition, Cherry MX B... 
PowerCaseMouseMouse Pad
Corsair TX850 Antec Three Hundred Corsair Raptor M40 QPAD HeatoN M 
AudioAudioAudio
E-MU Tracker|pre Beyerdynamic DT-770 250 Ohm AntLion ModMIc 
CPUGraphicsRAMRAM
Intel Ivy Bridge 3210M Intel HD 4000 Graphics Soldered Corsair Vengeance  
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