Product comparison · 2 gpus

GIGABYTE GV-N26OC-896H graphics card GeForce GTX 260 GDDR3 vs GIGABYTE GV-R489-1GH-B graphics card Radeon HD4890

16specifications compared
5differ
11identical
13known for one product only

Key differences

Graphics processor
- GV-N26OC-896H graphics card GeForce GTX 260 GDDR3:GeForce GTX 260
- GV-R489-1GH-B graphics card Radeon HD4890:Radeon HD4890
Graphics card memory type
- GV-N26OC-896H graphics card GeForce GTX 260 GDDR3:GDDR3
- GV-R489-1GH-B graphics card Radeon HD4890:GDDR5
Memory bus
- GV-N26OC-896H graphics card GeForce GTX 260 GDDR3:448 bit
- GV-R489-1GH-B graphics card Radeon HD4890:256 bit
DirectX version
- GV-N26OC-896H graphics card GeForce GTX 260 GDDR3:10
- GV-R489-1GH-B graphics card Radeon HD4890:10.1
Shader model version
- GV-N26OC-896H graphics card GeForce GTX 260 GDDR3:4.0
- GV-R489-1GH-B graphics card Radeon HD4890:4.1

Side by side

Differences highlightedShow differences only

Comparison of GV-N26OC-896H, GV-R489-1GH-B
29 specifications	A GIGABYTE GV-N26OC-896H graphics card GeForce GTX 260 GDDR3 Model GV-N26OC-896H View product	B GIGABYTE GV-R489-1GH-B graphics card Radeon HD4890 Model GV-R489-1GH-B View product
Processor1 differ
Graphics processorDiffers	GeForce GTX 260	Radeon HD4890
Maximum resolution	2560 x 1600 pixels	2560 x 1600 pixels
Processor frequencyKnown for one	Unknown — not stated by the source	850 MHz
Maximum analog resolutionKnown for one	Unknown — not stated by the source	2048 x 1536 pixels
Maximum digital resolutionKnown for one	Unknown — not stated by the source	2560 x 1600 pixels
Memory2 differ
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	1 GB
Graphics card memory typeDiffers	GDDR3	GDDR5
Memory busDiffers	448 bit	256 bit
Memory clock speedKnown for one	Unknown — not stated by the source	3900 MHz
Ports & interfacesidentical
Interface type	PCI Express 2.0	PCI Express 2.0
HDMI ports quantityKnown for one	Unknown — not stated by the source	0
DVI-D ports quantityKnown for one	Unknown — not stated by the source	0
DVI-I ports quantityKnown for one	Unknown — not stated by the source	2
DisplayPorts quantityKnown for one	Unknown — not stated by the source	0
DVI ports quantity	2	2
TV-out	Yes	Yes
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	0
Performance2 differ
PhysXKnown for one	Unknown — not stated by the source	No
TV tuner integratedKnown for one	Unknown — not stated by the source	No
DirectX versionDiffers	10	10.1
Shader model versionDiffers	4.0	4.1
OpenGL version	2.1	2.1
HDCP	Yes	Yes
Dual Link DVI	Yes	Yes
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)
Technical detailsidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Other featuresidentical
Mac compatibility	No	No

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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