ASUS Radeon HD 4850 vs GIGABYTE GV-R485ZL-512H graphics card GDDR3

Comparison of Radeon HD 4850, GV-R485ZL-512H

22 specifications	A ASUS Radeon HD 4850View product	B GIGABYTE GV-R485ZL-512H graphics card GDDR3 Model GV-R485ZL-512H View product
Processoridentical
Maximum resolution	2560 x 1600 pixels	2560 x 1600 pixels
Processor frequencyKnown for one	625 MHz	—Unknown — not stated by the source
Graphics card RAMDACKnown for one	400 MHz	—Unknown — not stated by the source
Stream processorsKnown for one	800	—Unknown — not stated by the source
Memoryidentical
Graphics card memory type	GDDR3	GDDR3
Memory bus	256 bit	256 bit
Memory clock speedKnown for one	1986 MHz	—Unknown — not stated by the source
Ports & interfaces1 differ
Interface type	PCI Express 2.0	PCI Express 2.0
DVI-I ports quantityDiffers	2	1
HDMI versionKnown for one	1.3	—Unknown — not stated by the source
TV-outKnown for one	Yes	—Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	—Unknown — not stated by the source	1
Performanceidentical
DirectX version	10.1	10.1
Shader model versionKnown for one	4.1	—Unknown — not stated by the source
OpenGL version	2.1	2.1
HDCP	Yes	Yes
Dual Link DVIKnown for one	Yes	—Unknown — not stated by the source
Designidentical
Cooling type	Active	Active
Bracket height	Full-Height (FH)	Full-Height (FH)
Form factor	Full-Height/Full-Length (FH/FL)	Full-Height/Full-Length (FH/FL)
Other featuresidentical
Mac compatibility	No	No
HDMIKnown for one	Yes	—Unknown — not stated by the source

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.