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 04.08.2009   TUL lancia la PCS HD4890 2GB GDDR5 overclocked by factory
 

 

Con il comunicato stampa di seguito allegato, TUL Corporation ha annunciato la scheda grafica PCS HD4890 2GB GDDR5. Si tratta di una soluzione basata sulla gpu ATI Radeon HD 4890 in configurazione OC ed equipaggiata con il doppio del quantitativo di memoria tradizionale (2GB piuttosto che 1GB, appunto).

La nuova video card, che è commercializzata con l'ausilio del brand PowerColor, promette considerevoli incrementi delle prestazioni con i game le cui impostazioni per elevata qualità grafica sono tali da saturare un frame buffer da 1GB. In tali condizioni, i dati legati alla elaborazione dei giochi sono scritti nella memoria centrale, essendo quella locale alla scheda grafica ormai satura, e ciò determina dei rallentamenti nella fase di elaborazione del gioco che si manifestano macroscopicamente con bruschi cali del frame rate medio e istantaneo.

Ad accentuare maggiormente il livello di performance offerto dalla scheda grafica vi è una configurazione "overclocked by factory" che preve l'operatività del core grafico a 900MHz e della RAM on board a 1GHz fisico (4GHz effettivi). La banda del bus che interconnette la gpu con lo stadio di G-DDR5 è a 256-bit. Al fine di stabilizzare le prestazioni, Tul ha adottato un sistema di cooling by ZEROtherm.



Taipei, Taiwan - August 3, 2009- TUL Corporation, a leading manufacturer of AMD graphics cards, today announced a powerful upgrade to the HD4890 series: PCS HD4890 2GB GDDR5. This latest addition features 2GB of onboard memory, maximizing the graphics of the latest gaming titles. The added memory buffer allows more data to be saved, eliminating the need to access system memory and resulting in faster graphical performance.

[High Resolution Image]


Compatible with all essential features, the PowerColor PCS HD4890 2GB GDDR5 delivers 900MHz core speed and 1000MHz effective memory speed. Cooling the card is ZEROtherm’s exclusive cooling system, providing a low temperature and noise platform for gamers who strive for superior overclocking and gaming performance.

"Even a powerful GPU can suffer from bottlenecks due to slow and insufficient video memory," says Ted Chen, CEO of TUL Corporation. "With the added 2GB GDDR5, the PowerColor PCS+ HD4890 fully utilizes the factory overclocking and single most powerful GPU."





Source: TUL Press Release
Links

Tags: factory  |  g-ddr5  |  overclocking  |  pcs  |  radeon hd 4890  |  tul

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