Product comparison · 2 gpus

GIGABYTE GV-N250OC-1GI graphics card GeForce GTS 250 vs GIGABYTE GV-R489-1GH-B graphics card Radeon HD4890

15specifications compared
6differ
9identical
15known for one product only

Key differences

Graphics processor
- GV-N250OC-1GI graphics card GeForce GTS 250:GeForce GTS 250
- GV-R489-1GH-B graphics card Radeon HD4890:Radeon HD4890
Graphics card memory type
- GV-N250OC-1GI graphics card GeForce GTS 250:GDDR3
- GV-R489-1GH-B graphics card Radeon HD4890:GDDR5
DVI ports quantity
- GV-N250OC-1GI graphics card GeForce GTS 250:1
- GV-R489-1GH-B graphics card Radeon HD4890:2
VGA (D-Sub) ports quantity
- GV-N250OC-1GI graphics card GeForce GTS 250:1
- GV-R489-1GH-B graphics card Radeon HD4890:0
DirectX version
- GV-N250OC-1GI graphics card GeForce GTS 250:10
- GV-R489-1GH-B graphics card Radeon HD4890:10.1

Side by side

Differences highlightedShow differences only

Comparison of GV-N250OC-1GI, GV-R489-1GH-B
30 specifications	A GIGABYTE GV-N250OC-1GI graphics card GeForce GTS 250 Model GV-N250OC-1GI View product	B GIGABYTE GV-R489-1GH-B graphics card Radeon HD4890 Model GV-R489-1GH-B View product
Processor1 differ
Graphics processorDiffers	GeForce GTS 250	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
Memory1 differ
Discrete graphics card memory	1 GB	1 GB
Graphics card memory typeDiffers	GDDR3	GDDR5
Memory bus	256 bit	256 bit
Memory clock speedKnown for one	Unknown — not stated by the source	3900 MHz
Ports & interfaces2 differ
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 quantityDiffers	1	2
TV-outKnown for one	Unknown — not stated by the source	Yes
VGA (D-Sub) ports quantityDiffers	1	0
Performance1 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 versionKnown for one	Unknown — not stated by the source	4.1
OpenGL version	2.1	2.1
HDCP	Yes	Yes
Dual Link DVIKnown for one	Unknown — not stated by the source	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)
Technical detailsidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
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.

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