Product comparison · 2 gpus

GIGABYTE GV-N630-2GI (REV. 3.0) vs GIGABYTE GV-R777OC-2GI REV.2

34specifications compared
16differ
18identical
4known for one product only

Key differences

Graphics processor family
- GV-N630-2GI (REV. 3.0):NVIDIA
- GV-R777OC-2GI REV.2:AMD
Graphics processor
- GV-N630-2GI (REV. 3.0):GeForce GT 630
- GV-R777OC-2GI REV.2:Radeon HD7770
Processor frequency
- GV-N630-2GI (REV. 3.0):700 MHz
- GV-R777OC-2GI REV.2:1000 MHz
Graphics card memory type
- GV-N630-2GI (REV. 3.0):GDDR3
- GV-R777OC-2GI REV.2:GDDR5
Memory clock speed
- GV-N630-2GI (REV. 3.0):1600 MHz
- GV-R777OC-2GI REV.2:4500 MHz
Interface type
- GV-N630-2GI (REV. 3.0):PCI Express 2.0
- GV-R777OC-2GI REV.2:PCI Express 3.0
DVI-D ports quantity
- GV-N630-2GI (REV. 3.0):0
- GV-R777OC-2GI REV.2:2
DVI-I ports quantity
- GV-N630-2GI (REV. 3.0):1
- GV-R777OC-2GI REV.2:0

Side by side

Differences highlightedShow differences only

Comparison of GV-N630-2GI (REV. 3.0), GV-R777OC-2GI REV.2
38 specifications	A GIGABYTE GV-N630-2GI (REV. 3.0)View product	B GIGABYTE GV-R777OC-2GI REV.2 View product
Processor3 differ
Graphics processor familyDiffers	NVIDIA	AMD
Graphics processorDiffers	GeForce GT 630	Radeon HD7770
Maximum resolution	2560 x 1600 pixels	2560 x 1600 pixels
CUDA	No	No
Processor frequencyDiffers	700 MHz	1000 MHz
FireStreamKnown for one	No	Unknown — not stated by the source
Maximum analog resolution	2048 x 1536 pixels	2048 x 1536 pixels
Maximum digital resolution	2560 x 1600 pixels	2560 x 1600 pixels
Maximum displays per videocard	2	2
Parallel processing technology support	Not supported	Not supported
Processor boost clock speedKnown for one	Unknown — not stated by the source	1020 MHz
Memory2 differ
Discrete graphics card memory	2 GB	2 GB
Graphics card memory typeDiffers	GDDR3	GDDR5
Memory bus	128 bit	128 bit
Memory clock speedDiffers	1600 MHz	4500 MHz
Ports & interfaces4 differ
Interface typeDiffers	PCI Express 2.0	PCI Express 3.0
HDMI ports quantity	1	1
DVI-D ports quantityDiffers	0	2
DVI-I ports quantityDiffers	1	0
DisplayPorts quantity	0	0
DVI ports quantityDiffers	1	2
VGA (D-Sub) ports quantity	1	1
Performance2 differ
PhysXDiffers	Yes	No
TV tuner integrated	No	No
DirectX version	11.1	11.1
OpenGL versionDiffers	4.3	4.2
Dual Link DVI	Yes	Yes
Full HD	Yes	Yes
Design2 differ
Cooling type	Active	Active
Bracket height	Full-Height (FH)	Full-Height (FH)
Form factorDiffers	Full-Height/Full-Length (FH/FL)	Full-Height/Half-Length (FH/HL)
Number of slotsDiffers	1	2
Product colour	Black, Blue	Black, Blue
Power1 differ
Minimum system power supplyDiffers	350 W	450 W
Weight & dimensions2 differ
LengthKnown for one	185.5 mm	Unknown — not stated by the source
DepthDiffers	35.3 mm	38 mm
HeightDiffers	126.5 mm	120 mm
Technical detailsidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS

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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