Product comparison · 2 gpus

GIGABYTE GV-R575OC-1GI graphics card AMD vs GIGABYTE GV-R585OC-1GD graphics card AMD

Key differences

Maximum resolution
- GV-R575OC-1GI graphics card AMD:2560 x 1600 pixels
- GV-R585OC-1GD graphics card AMD:2048 x 1536 pixels
Processor frequency
- GV-R575OC-1GI graphics card AMD:740 MHz
- GV-R585OC-1GD graphics card AMD:765 MHz
Memory bus
- GV-R575OC-1GI graphics card AMD:128 bit
- GV-R585OC-1GD graphics card AMD:256 bit
Memory clock speed
- GV-R575OC-1GI graphics card AMD:4800 MHz
- GV-R585OC-1GD graphics card AMD:4000 MHz
Compatible operating systems
- GV-R575OC-1GI graphics card AMD:Win 7/Vista
- GV-R585OC-1GD graphics card AMD:Windows 7/Vista

Differences highlightedShow differences only

Comparison of GV-R575OC-1GI, GV-R585OC-1GD
28 specifications	A GIGABYTE GV-R575OC-1GI graphics card AMD Model GV-R575OC-1GI View product	B GIGABYTE GV-R585OC-1GD graphics card AMD Model GV-R585OC-1GD View product
Processor2 differ
Graphics processor family	AMD	AMD
Maximum resolutionDiffers	2560 x 1600 pixels	2048 x 1536 pixels
Processor frequencyDiffers	740 MHz	765 MHz
Maximum analog resolutionKnown for one	2048 x 1536 pixels	Unknown — not stated by the source
Maximum digital resolutionKnown for one	2560 x 1600 pixels	Unknown — not stated by the source
Stream processorsKnown for one	720	Unknown — not stated by the source
Memory2 differ
Discrete graphics card memory	1 GB	1 GB
Graphics card memory type	GDDR5	GDDR5
Memory busDiffers	128 bit	256 bit
Memory clock speedDiffers	4800 MHz	4000 MHz
Ports & interfacesidentical
Interface type	PCI Express 2.1	PCI Express 2.1
HDMI ports quantity	1	1
DVI-I ports quantity	1	1
DVI ports quantity	1	1
TV-out	No	No
VGA (D-Sub) ports quantity	1	1
Performanceidentical
DirectX version	11	11
Shader model version	5.0	5.0
OpenGL version	3.1	3.1
HDCP	Yes	Yes
Dual Link DVI	Yes	Yes
Design1 differ
Cooling type	Active	Active
Bracket height	Full-Height (FH)	Full-Height (FH)
Form factorDiffers	Full-Height/Half-Length (FH/HL)	Full-Height/Full-Length (FH/FL)
Certification	RoHS	RoHS
Other features1 differ
Mac compatibility	No	No
HDMI	Yes	Yes
Compatible operating systemsDiffers	Win 7/Vista	Windows 7/Vista

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.