GIGABYTE GV-R485OC-1GH graphics card vs GIGABYTE GV-R485ZL-512H graphics card GDDR3

Comparison of GV-R485OC-1GH, GV-R485ZL-512H

22 specifications	A GIGABYTE GV-R485OC-1GH graphics card Model GV-R485OC-1GH View product	B GIGABYTE GV-R485ZL-512H graphics card GDDR3 Model GV-R485ZL-512H View product
Processor1 differ
Maximum resolutionDiffers	2048 x 1536 pixels	2560 x 1600 pixels
Memoryidentical
Discrete graphics card memoryKnown for one	1 GB	—Unknown — not stated by the source
Graphics card memory type	GDDR3	GDDR3
Memory bus	256 bit	256 bit
Ports & interfacesidentical
Interface type	PCI Express 2.0	PCI Express 2.0
TV-outKnown for one	Yes	—Unknown — not stated by the source
DVI-I ports quantityKnown for one	—Unknown — not stated by the source	1
VGA (D-Sub) ports quantityKnown for one	—Unknown — not stated by the source	1
Performanceidentical
TV tuner integratedKnown for one	No	—Unknown — not stated by the source
DirectX version	10.1	10.1
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)
Poweridentical
Minimum system power supplyKnown for one	450 W	—Unknown — not stated by the source
System requirementsidentical
Minimum RAMKnown for one	1024 MB	—Unknown — not stated by the source
Minimum processorKnown for one	Pentium/Core 2, Athlon/Phenom	—Unknown — not stated by the source
Other featuresidentical
Mac compatibility	No	No
HDMIKnown for one	Yes	—Unknown — not stated by the source
Compatible operating systemsKnown for one	Windows Vista/XP	—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.