Radeon HD 4870

URI: https://gptkb.org/entity/Radeon_HD_4870

GPTKB entity

Predicate	Object
gptkbp:instanceOf	gptkb:graphics_card
gptkbp:architecture	gptkb:TeraScale_1
gptkbp:brand	gptkb:ATI
gptkbp:directXSupport	gptkb:DirectX_10.1
gptkbp:GPU	gptkb:RV770
gptkbp:interface	PCI Express 2.0 x16
gptkbp:manufacturer	gptkb:AMD
gptkbp:memoryBusWidth	256-bit
gptkbp:memoryType	gptkb:GDDR5
gptkbp:output	gptkb:HDMI_(via_adapter) Dual DVI DisplayPort (on some models)
gptkbp:predecessor	gptkb:Radeon_HD_3870
gptkbp:processor	55 nm
gptkbp:RAM	1 GB 512 MB
gptkbp:releaseDate	June 2008
gptkbp:resolution	2560x1600
gptkbp:ROPs	16
gptkbp:series	gptkb:Radeon_HD_4000_series
gptkbp:shaderUnits	800
gptkbp:speed	900 MHz 750 MHz
gptkbp:successor	gptkb:Radeon_HD_5870
gptkbp:supports	gptkb:CrossFireX gptkb:ATI_Avivo_HD ATI PowerPlay
gptkbp:supportsOpenGL	gptkb:OpenGL_3.3
gptkbp:TDP	150 W
gptkbp:TMUs	40
gptkbp:transistorCount	956 million
gptkbp:bfsParent	gptkb:TeraScale gptkb:Radeon_HD gptkb:Terascale gptkb:AMD_Radeon_graphics_cards
gptkbp:bfsLayer	7
https://www.w3.org/2000/01/rdf-schema#label	Radeon HD 4870