Product comparison · 2 gpus

GIGABYTE GV-N650WF2-1GI 3.0 vs GIGABYTE GV-R777OC-1GD REV. 2

26specifications compared
11differ
15identical
11known for one product only

Key differences

Graphics processor family
- GV-N650WF2-1GI 3.0:NVIDIA
- GV-R777OC-1GD REV. 2:AMD
Graphics processor
- GV-N650WF2-1GI 3.0:GeForce GTX 650
- GV-R777OC-1GD REV. 2:Radeon HD7770
Processor frequency
- GV-N650WF2-1GI 3.0:5000 MHz
- GV-R777OC-1GD REV. 2:1050 MHz
Memory clock speed
- GV-N650WF2-1GI 3.0:1100 MHz
- GV-R777OC-1GD REV. 2:4500 MHz
DVI-D ports quantity
- GV-N650WF2-1GI 3.0:2
- GV-R777OC-1GD REV. 2:0
DVI-I ports quantity
- GV-N650WF2-1GI 3.0:0
- GV-R777OC-1GD REV. 2:1
VGA (D-Sub) ports quantity
- GV-N650WF2-1GI 3.0:1
- GV-R777OC-1GD REV. 2:0
OpenGL version
- GV-N650WF2-1GI 3.0:4.3
- GV-R777OC-1GD REV. 2:4.2

Side by side

Differences highlightedShow differences only

Comparison of GV-N650WF2-1GI 3.0, GV-R777OC-1GD REV. 2
37 specifications	A GIGABYTE GV-N650WF2-1GI 3.0 View product	B GIGABYTE GV-R777OC-1GD REV. 2 View product
Processor3 differ
Graphics processor familyDiffers	NVIDIA	AMD
Graphics processorDiffers	GeForce GTX 650	Radeon HD7770
Maximum resolution	2560 x 1600 pixels	2560 x 1600 pixels
CUDAKnown for one	Unknown — not stated by the source	No
Processor frequencyDiffers	5000 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
Memory1 differ
Discrete graphics card memory	1 GB	1 GB
Graphics card memory type	GDDR5	GDDR5
Memory bus	128 bit	128 bit
Memory clock speedDiffers	1100 MHz	4500 MHz
Ports & interfaces3 differ
Interface type	PCI Express 3.0	PCI Express 3.0
HDMI ports quantity	1	1
DVI-D ports quantityDiffers	2	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
Performance1 differ
PhysX	No	No
TV tuner integrated	No	No
DirectX version	11.1	11.1
OpenGL versionDiffers	4.3	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
Design1 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 slotsKnown for one	Unknown — not stated by the source	2
Poweridentical
Minimum system power supplyKnown for one	Unknown — not stated by the source	450 W
Weight & dimensions2 differ
WeightKnown for one	Unknown — not stated by the source	212 g
DepthDiffers	39 mm	41.5 mm
HeightDiffers	141 mm	136.5 mm
LengthKnown for one	201 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.

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