ASUS EAH5830 DirectCU/2DIS/1GD5 vs GIGABYTE GV-R583UD-1GD graphics card AMD

Comparison of EAH5830 DirectCU/2DIS/1GD5, GV-R583UD-1GD

26 specifications	A ASUS EAH5830 DirectCU/2DIS/1GD5View product	B GIGABYTE GV-R583UD-1GD graphics card AMD Model GV-R583UD-1GD View product
Processoridentical
Graphics processor familyKnown for one	—Unknown — not stated by the source	AMD
Maximum resolution	2560 x 1600 pixels	2560 x 1600 pixels
Processor frequency	800 MHz	800 MHz
Maximum analog resolutionKnown for one	2048 x 1536 pixels	—Unknown — not stated by the source
Memoryidentical
Discrete graphics card memory	1 GB	1 GB
Graphics card memory type	GDDR5	GDDR5
Memory bus	256 bit	256 bit
Memory clock speed	4000 MHz	4000 MHz
Ports & interfacesidentical
Interface type	PCI Express 2.1	PCI Express 2.1
HDMI ports quantity	1	1
DVI-I ports quantity	2	2
DVI ports quantity	2	2
DisplayPorts quantityKnown for one	1	—Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	1	—Unknown — not stated by the source
Performanceidentical
DirectX version	11	11
Shader model versionKnown for one	—Unknown — not stated by the source	5.0
OpenGL versionKnown for one	—Unknown — not stated by the source	3.1
HDCP	Yes	Yes
Dual Link DVIKnown for one	—Unknown — not stated by the source	Yes
Designidentical
Cooling type	Active	Active
Bracket heightKnown for one	—Unknown — not stated by the source	Full-Height (FH)
Form factorKnown for one	—Unknown — not stated by the source	Full-Height/Full-Length (FH/FL)
CertificationKnown for one	—Unknown — not stated by the source	RoHS
Other features1 differ
Mac compatibility	No	No
HDMI	Yes	Yes
Compatible operating systemsDiffers	Windows 7	Windows Vista/7

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.