Product comparison · 2 gpus

GIGABYTE GV-R575OC-1GI graphics card AMD vs GIGABYTE R557OGI graphics card AMD

23specifications compared
3differ
20identical
12known for one product only

Key differences

Processor frequency
- GV-R575OC-1GI graphics card AMD:740 MHz
- R557OGI graphics card AMD:670 MHz
Graphics card memory type
- GV-R575OC-1GI graphics card AMD:GDDR5
- R557OGI graphics card AMD:GDDR3
Memory clock speed
- GV-R575OC-1GI graphics card AMD:4800 MHz
- R557OGI graphics card AMD:1600 MHz

Side by side

Differences highlightedShow differences only

Comparison of GV-R575OC-1GI, R557OGI
35 specifications	A GIGABYTE GV-R575OC-1GI graphics card AMD Model GV-R575OC-1GI View product	B GIGABYTE R557OGI graphics card AMD Model R557OGI View product
Processor1 differ
Graphics processor family	AMD	AMD
Maximum resolution	2560 x 1600 pixels	2560 x 1600 pixels
Processor frequencyDiffers	740 MHz	670 MHz
Maximum analog resolution	2048 x 1536 pixels	2048 x 1536 pixels
Maximum digital resolution	2560 x 1600 pixels	2560 x 1600 pixels
Stream processorsKnown for one	720	Unknown — not stated by the source
Memory2 differ
Discrete graphics card memory	1 GB	1 GB
Graphics card memory typeDiffers	GDDR5	GDDR3
Memory bus	128 bit	128 bit
Memory clock speedDiffers	4800 MHz	1600 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
VGA (D-Sub) ports quantity	1	1
TV-outKnown for one	No	Unknown — not stated by the source
Performanceidentical
PhysXKnown for one	Unknown — not stated by the source	No
TV tuner integratedKnown for one	Unknown — not stated by the source	No
DirectX version	11	11
Shader model version	5.0	5.0
OpenGL version	3.1	3.1
HDCPKnown for one	Yes	Unknown — not stated by the source
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/Half-Length (FH/HL)	Full-Height/Half-Length (FH/HL)
Certification	RoHS	RoHS
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	400 W
System requirementsidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 7 Home Premium
Weight & dimensionsidentical
DepthKnown for one	Unknown — not stated by the source	38 mm
HeightKnown for one	Unknown — not stated by the source	132 mm
Other featuresidentical
Mac compatibility	No	No
HDMI	Yes	Yes
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	132 x 179 x 38 mm
Compatible operating systemsKnown for one	Win 7/Vista	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.

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