Product comparison · 2 gpus

GIGABYTE GV-N640OC-2GI REV. 2.0 vs GIGABYTE GV-N760OC-2GD (REV. 2.0)

Key differences

Graphics processor
- GV-N640OC-2GI REV. 2.0:GeForce GT 640
- GV-N760OC-2GD (REV. 2.0):GeForce GTX 760
Maximum resolution
- GV-N640OC-2GI REV. 2.0:2560 x 1600 pixels
- GV-N760OC-2GD (REV. 2.0):4096 x 2160 pixels
Processor frequency
- GV-N640OC-2GI REV. 2.0:900 MHz
- GV-N760OC-2GD (REV. 2.0):1085 MHz
Processor boost clock speed
- GV-N640OC-2GI REV. 2.0:941 MHz
- GV-N760OC-2GD (REV. 2.0):1150 MHz
Maximum digital resolution
- GV-N640OC-2GI REV. 2.0:2560 x 1600 pixels
- GV-N760OC-2GD (REV. 2.0):4096 x 2160 pixels
Graphics card memory type
- GV-N640OC-2GI REV. 2.0:GDDR3
- GV-N760OC-2GD (REV. 2.0):GDDR5
Memory bus
- GV-N640OC-2GI REV. 2.0:128 bit
- GV-N760OC-2GD (REV. 2.0):256 bit
Memory clock speed
- GV-N640OC-2GI REV. 2.0:1800 MHz
- GV-N760OC-2GD (REV. 2.0):6008 MHz

Differences highlightedShow differences only

Comparison of GV-N640OC-2GI REV. 2.0, GV-N760OC-2GD (REV. 2.0)
35 specifications	A GIGABYTE GV-N640OC-2GI REV. 2.0 View product	B GIGABYTE GV-N760OC-2GD (REV. 2.0)View product
Processor5 differ
Graphics processorDiffers	GeForce GT 640	GeForce GTX 760
Maximum resolutionDiffers	2560 x 1600 pixels	4096 x 2160 pixels
Processor frequencyDiffers	900 MHz	1085 MHz
Processor boost clock speedDiffers	941 MHz	1150 MHz
Maximum digital resolutionDiffers	2560 x 1600 pixels	4096 x 2160 pixels
Memory3 differ
Graphics card memory typeDiffers	GDDR3	GDDR5
Memory busDiffers	128 bit	256 bit
Memory clock speedDiffers	1800 MHz	6008 MHz
Ports & interfaces4 differ
DVI-D ports quantityDiffers	2	1
DVI-I ports quantityDiffers	0	1
DisplayPorts quantityDiffers	0	1
VGA (D-Sub) ports quantityDiffers	1	0
Performanceidentical
HDCPKnown for one	Unknown — not stated by the source	Yes
NVIDIA 3D VisionKnown for one	Unknown — not stated by the source	Yes
Full HDKnown for one	Unknown — not stated by the source	Yes
Design1 differ
Form factorDiffers	Full-Height/Half-Length (FH/HL)	Full-Height/Full-Length (FH/FL)
Product colourKnown for one	Unknown — not stated by the source	Black
Power1 differ
Power consumption (typical)Differs	350 W	500 W
Weight & dimensions2 differ
LengthKnown for one	Unknown — not stated by the source	295 mm
DepthDiffers	42 mm	43 mm
HeightDiffers	136.8 mm	129 mm
Technical detailsidentical
Compliance certificatesKnown for one	RoHS	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.