Product comparison · 2 gpus

GIGABYTE GV-R777OC-1GD REV. 2.0 vs HP B4J92AA graphics card NVIDIA GeForce GT 630

19specifications compared
10differ
9identical
18known for one product only

Key differences

Graphics processor family
- GV-R777OC-1GD REV. 2.0:AMD
- B4J92AA graphics card NVIDIA GeForce GT 630:NVIDIA
Graphics processor
- GV-R777OC-1GD REV. 2.0:Radeon HD7770
- B4J92AA graphics card NVIDIA GeForce GT 630:GeForce GT 630
Maximum resolution
- GV-R777OC-1GD REV. 2.0:2560 x 1600 pixels
- B4J92AA graphics card NVIDIA GeForce GT 630:2048 x 1536 pixels
Discrete graphics card memory
- GV-R777OC-1GD REV. 2.0:1 GB
- B4J92AA graphics card NVIDIA GeForce GT 630:2 GB
Graphics card memory type
- GV-R777OC-1GD REV. 2.0:GDDR5
- B4J92AA graphics card NVIDIA GeForce GT 630:GDDR3
Interface type
- GV-R777OC-1GD REV. 2.0:PCI Express 3.0
- B4J92AA graphics card NVIDIA GeForce GT 630:PCI Express x16
HDMI ports quantity
- GV-R777OC-1GD REV. 2.0:1
- B4J92AA graphics card NVIDIA GeForce GT 630:0
DisplayPorts quantity
- GV-R777OC-1GD REV. 2.0:0
- B4J92AA graphics card NVIDIA GeForce GT 630:2

Side by side

Differences highlightedShow differences only

Comparison of GV-R777OC-1GD REV. 2.0, B4J92AA
37 specifications	A GIGABYTE GV-R777OC-1GD REV. 2.0 View product	B HP B4J92AA graphics card NVIDIA GeForce GT 630 Model B4J92AA View product
Processor3 differ
Graphics processor familyDiffers	AMD	NVIDIA
Graphics processorDiffers	Radeon HD7770	GeForce GT 630
Maximum resolutionDiffers	2560 x 1600 pixels	2048 x 1536 pixels
Processor frequencyKnown for one	1050 MHz	Unknown — not stated by the source
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
Graphics card RAMDACKnown for one	Unknown — not stated by the source	400 MHz
Memory2 differ
Discrete graphics card memoryDiffers	1 GB	2 GB
Graphics card memory typeDiffers	GDDR5	GDDR3
Memory bus	128 bit	128 bit
Memory clock speedKnown for one	4500 MHz	Unknown — not stated by the source
Ports & interfaces3 differ
Interface typeDiffers	PCI Express 3.0	PCI Express x16
HDMI ports quantityDiffers	1	0
DVI-D ports quantity	0	0
DVI-I ports quantity	1	1
DisplayPorts quantityDiffers	0	2
Mini DisplayPorts quantityKnown for one	2	Unknown — not stated by the source
VGA (D-Sub) ports quantity	0	0
Performance1 differ
PhysXDiffers	No	Yes
TV tuner integrated	No	No
DirectX version	11	11
OpenGL versionKnown for one	4.2	Unknown — not stated by the source
HDCP	Yes	Yes
Dual Link DVI	Yes	Yes
NVIDIA GameWorks VRKnown for one	Unknown — not stated by the source	No
NVIDIA G-SYNCKnown for one	Unknown — not stated by the source	No
Full HDKnown for one	Unknown — not stated by the source	Yes
Designidentical
Cooling type	Active	Active
Bracket heightKnown for one	Full-Height (FH)	Unknown — not stated by the source
Form factorKnown for one	Full-Height/Half-Length (FH/HL)	Unknown — not stated by the source
Poweridentical
Minimum system power supplyKnown for one	450 W	Unknown — not stated by the source
Weight & dimensionsidentical
LengthKnown for one	212 mm	Unknown — not stated by the source
DepthKnown for one	41.5 mm	Unknown — not stated by the source
HeightKnown for one	136.5 mm	Unknown — not stated by the source
Other features1 differ
HDMIDiffers	Yes	No
System requirementsidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes

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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