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Sapphire Radeon HD 4890 OC


 Sapphire Radeon HD 4890 OC Graphic Card
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Sapphire Radeon HD 4890 OC

 
Description: Model ID 11150-04-20R / Sapphire RADEON HD 4890 OC - Graphics adapter - Radeon HD 4890 - PCI Express 2.0 x16 - 1 GB GDDR5 - Digital Visual ... more
Sapphire Radeon HD 4890 OC ... Interface (DVI), HDMI ( HDCP ) - HDTV out - lite retail / Tear through the latest games with seamless frame rates and go beyond HD1 with the power of the ATI Radeon HD 4890 Graphics Processing Unit (GPU). Building on the strength of the ATI Radeon 4800 series award-winning architecture, this GPU stands out from the rest with massive graphics processing muscle. Take ultimate control over your game and crank it up with scalable performance. Go ahead, max out the settings and put the ATI Radeon HD 4890 through its paces.

Newest Review: ... which is real loud,not quite hairdyer loudness though but the loudest card i have heard. The card comes with 1gb ddr5,850 ... more

 ... mhz core clock and a memory clock of 975 MHz. I have read that these are great for overclocking with up to 14% performance increase which is huge i have yet to try this out though. the card is very easy to install i recommend at least a 550 watt power supply for this though as it is a beast of a card,it is dual slot design and requires two pci-e power connectors which is a strain. The box set comes witha a few handy convertors, it has a dvi to vga adapter for older monitors,dvi to hdmi converter and the card has an onboa...more

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Read Reviews for Sapphire Radeon HD 4890 OC

mollydog1
Premium Review Sapphire Radeon HD 4890 OC: what a card,eats games for breakfast (333 words)
by - written on 01/10/09 (Very useful, 12 readings)
Rating:

I bought this two weeks ago now to upgrade my old 8600 gts and what a step up this was, armed assault in very high quality,batman arkham asylum in highest quality and fallout in the highest quality all at 1280x1024 which is the resolution my monitor supports. It eats all these games for breakfast and still has room for more. My only gripe about this is the fan noise which is real loud,not quite hairdyer loudness though but the loudest card i have heard. The card comes with 1gb ddr5,850 mhz core clock and a memory clock of 975 MHz. I have read that these are great for overclocking with up to 14% performance increase which is huge i have yet to try this out ...  Read the complete review

hallryu
Premium Review 4890 owns at 'Bang for Buck' (213 words)
by - written on 16/09/09 (Very useful, 16 readings)
Rating:

I presently have 2 of these GPU's running in my rig. In my opinion ATI presently have the upper hand on NVIDIA with regard to 'bang for buck' at the moment. Very generally, 2 of these cards will outperform a GTX295 in most games, not all but most. A single 4890 will perform similar to a GTX275 and in some applications it can be compared to a GTX285. I have had no serious issues with these cards. They run hot, but that is how they are designed. Catalyst Control Centre (CCC) can be easily tweaked to alter fan speeds if you start get worried about the temperatures. Alternatively you could use Rivatuner top set up your own fan profiles. The ...  Read the complete review

 
dooyooCommunity Rating
Processing/Quality:  75% Reliability:  88%
Installation:  100% Installation:  100%
3D-rendering:  88% Precision:  63%
 

Technical Details for Sapphire Radeon HD 4890 OC

Product DescriptionSapphire RADEON HD 4890 OC - graphics adapter - Radeon HD 4890 - 1 GB
Device TypeGraphics adapter
Enclosure TypePlug-in card
Interface TypePCI Express 2.0 x16
Graphics Processor / VendorATI Radeon HD 4890
Clock Speed901 MHz
RAMDAC Clock Speed400 MHz
API SupportedDirectX 10.1
Video Memory Installed ( Max )1 GB - GDDR5 SDRAM
Video Output2560 x 1600
TV InterfaceHDTV out
HDCP compatibleYes
Compliant StandardsRoHS
Package TypeLite retail
System RequirementsMicrosoft Windows XP, Microsoft Windows XP 64-bit Edition, Microsoft Windows Vista (32/64 bits)
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Sapphire Radeon HD 4890 OC