Product comparison · 2 gpus

GIGABYTE GV-N630D3-1GI graphics card NVIDIA GeForce GT 630 vs GIGABYTE GV-R777OC-1GD REV. 2

26specifications compared
13differ
13identical
12known for one product only

Key differences

Graphics processor family
- GV-N630D3-1GI graphics card NVIDIA GeForce GT 630:NVIDIA
- GV-R777OC-1GD REV. 2:AMD
Graphics processor
- GV-N630D3-1GI graphics card NVIDIA GeForce GT 630:GeForce GT 630
- GV-R777OC-1GD REV. 2:Radeon HD7770
Processor frequency
- GV-N630D3-1GI graphics card NVIDIA GeForce GT 630:902 MHz
- GV-R777OC-1GD REV. 2:1050 MHz
Graphics card memory type
- GV-N630D3-1GI graphics card NVIDIA GeForce GT 630:GDDR3
- GV-R777OC-1GD REV. 2:GDDR5
Memory bus
- GV-N630D3-1GI graphics card NVIDIA GeForce GT 630:64 bit
- GV-R777OC-1GD REV. 2:128 bit
Memory clock speed
- GV-N630D3-1GI graphics card NVIDIA GeForce GT 630:1080 MHz
- GV-R777OC-1GD REV. 2:4500 MHz
Interface type
- GV-N630D3-1GI graphics card NVIDIA GeForce GT 630:PCI Express 2.0
- GV-R777OC-1GD REV. 2:PCI Express 3.0
DVI-D ports quantity
- GV-N630D3-1GI graphics card NVIDIA GeForce GT 630:1
- GV-R777OC-1GD REV. 2:0

Side by side

Differences highlightedShow differences only

Comparison of GV-N630D3-1GI, GV-R777OC-1GD REV. 2
38 specifications	A GIGABYTE GV-N630D3-1GI graphics card NVIDIA GeForce GT 630 Model GV-N630D3-1GI View product	B GIGABYTE GV-R777OC-1GD 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
CUDAKnown for one	Unknown — not stated by the source	No
Processor frequencyDiffers	902 MHz	1050 MHz
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 videocardKnown for one	Unknown — not stated by the source	4
Parallel processing technology supportKnown for one	Unknown — not stated by the source	2-Way CrossFireX, 3-Way CrossFireX, 4-Way CrossFireX
Memory3 differ
Discrete graphics card memory	1 GB	1 GB
Graphics card memory typeDiffers	GDDR3	GDDR5
Memory busDiffers	64 bit	128 bit
Memory clock speedDiffers	1080 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	1	0
DVI-I ports quantityDiffers	0	1
DisplayPorts quantity	0	0
DVI ports quantityKnown for one	Unknown — not stated by the source	1
Mini DisplayPorts quantityKnown for one	Unknown — not stated by the source	2
VGA (D-Sub) ports quantityDiffers	1	0
Performanceidentical
PhysX	No	No
TV tuner integrated	No	No
DirectX version	11.1	11.1
OpenGL versionKnown for one	Unknown — not stated by the source	4.2
HDCPKnown for one	Unknown — not stated by the source	Yes
Dual Link DVI	Yes	Yes
HD3D TechnologyKnown for one	Unknown — not stated by the source	Yes
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)
Number of slotsKnown for one	Unknown — not stated by the source	2
Number of fansKnown for one	1 fan(s)	Unknown — not stated by the source
Power1 differ
Minimum system power supplyDiffers	300 W	450 W
Weight & dimensions2 differ
WeightKnown for one	Unknown — not stated by the source	212 g
DepthDiffers	24 mm	41.5 mm
HeightDiffers	126 mm	136.5 mm
LengthKnown for one	175 mm	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.

More gpu comparisons

All gpu comparisons