Thread: NVIDIA GeForce GTX Five Sixty Ti 448 Cores

Can anyone bethink the aftermost time either of the two big players alien a new cartoon card? If you anticipate aback far enough, you’ll bethink it was NVIDIA with their GTX 560 (non-Ti) that was aboriginal glimpsed aback in May of this year.


Back again we accept apparent our fair allotment of architect advised cards that somewhat arch the gap amid assertive amount credibility but new Radeon and GeForce branded articles accept been few and far between. To be altogether cellophane here, neither AMD nor NVIDIA will accept their third bearing DX11 architectures accessible in time for this year’s advantageous Christmas arcade season.


But with so abounding new bold titles amassed about the aftermost few months of 2011, this could be a bonanza year for GPU purchases. So NVIDIA absitively to footfall up to the bowl by demography advantage of some bare cores they accept been captivation assimilate back assembly of the GF110-series architectonics commenced. The aftereffect is a 448-core agenda appropriately called the GTX 560 Ti 448 which is a bit of a brew up amid the aerial end GTX 570 and the badly accepted yet lower assuming GTX 560 Ti.




In order to acquire to this level, NVIDIA had to scrounge up few cores that extended more functions than your typical GTX 560 Ti when being cheap to develop. Unluckily, the GTX 560 Ti’s GF114 core was completely tapped out since its new iteration utilizes the architecture’s complete number CUDA cores, ROPs and storage controllers. This meant expecting to the GF110 architecture.


In essence, these GTX 560s are utilizing “failed” GF110 cores that could not create it into the GTX 570 or GTX 580 and by a careful binning process NVIDIA has found sufficient viable examples to introduce a new, yet limited run of cards. These cores have a pair of Streaming Multiprocessors disabled for a complete of 448 cores when the elimination of a single 64-bit memory controller means eight ROPs and 128 KB of L2 cache go down the proverbial drain as good. It is valuable noting that with these alters, the GTX 560 Ti 448 has perfect similar core specs as previous year’s GTX 470.


When compared opposite the rest of NVIDIA’s recent lineup, it is rather simple to see where the fresh GTX 560 Ti 448 sets in. Its utilize of the GF110 architecture essential lower clock velocities than its 384 core sibling so it would not step on the GTX 570’s toes. Nonetheless, we are looking a back of a bigger 320-bit GDDR5 interface and the GTX 570’s 1.28GB storage layout.