World's fastest Graphic Card - XFX HD6990

XFX Radeon HD 6990
4GB DDR5 Dual GPU PCIe 2.1

 
Specification:

	Chipset:	AMD Radeon
	GPU Series:	Radeon HD 6000
	Lifestyle:	Enthusiast

	GPU/VPU:	Radeon HD 6990
	Maximum Resolution:	2560 x 1600
	Maximum Digital Resolution:	2560 x 1600
	Maximum Analog Resolution:	2048 x 1536
	Additional Features:	ATI Eyefinity Technology
		ATI Vision
		AMD HD3D Technology
		AMD EyeSpeed Technology
		AMD PowerPlay Technology
	Video Card Profile:	Standard
		Dual-Slot

	Core Clock:	830 MHz
	Memory Type:	GDDR5
	Video Memory:	4GB
	Memory Clock:	5000 MHz
	Memory Bandwidth:	320.0GB/sec.
	Stream Processors:	3072
	Memory Interface:	256-bit

	Interface Type:	PCI Express 2.1
	Interface Speed:	x16
	Connector(s):	1 x Dual-Link DVI
		4x Mini DisplayPort
	Multiple Monitors Support:	Yes
	Max. Monitors Supported:	Up to 6 displays supported with DisplayPort 1.2 Multi-Stream Transport
		5 (native)

	Cooling Type:	Fan
	Low Profile:	No
	Video Output:	DVI
		Display Port
	1080p Support:	Yes
	APIs:	DirectX 11
		Shader Model 5
		OpenCL
		Direct Compute 11
		OpenGL 4.1
	Multi-GPU Support:	CrossFire-X
	Overclocked:	No
	Minimum PSU Wattage Requirement:	750 Watt

Price in India: Rs 44,000 onwards