Product comparison · 2 gpus

CLUB3D CGNX-G632 NVIDIA GeForce GT 630 vs CLUB3D GeForce GT 640 2048MB DDR3

Key differences

Graphics processor
- CGNX-G632 NVIDIA GeForce GT 630:GeForce GT 630
- GeForce GT 640 2048MB DDR3:GeForce GT 640
Maximum resolution
- CGNX-G632 NVIDIA GeForce GT 630:2560 x 1650 pixels
- GeForce GT 640 2048MB DDR3:2560 x 1600 pixels
CUDA cores
- CGNX-G632 NVIDIA GeForce GT 630:448
- GeForce GT 640 2048MB DDR3:384
Processor frequency
- CGNX-G632 NVIDIA GeForce GT 630:810 MHz
- GeForce GT 640 2048MB DDR3:900 MHz
Discrete graphics card memory
- CGNX-G632 NVIDIA GeForce GT 630:1 GB
- GeForce GT 640 2048MB DDR3:2 GB
Memory clock speed
- CGNX-G632 NVIDIA GeForce GT 630:1333 MHz
- GeForce GT 640 2048MB DDR3:1782 MHz
Interface type
- CGNX-G632 NVIDIA GeForce GT 630:PCI Express 2.0
- GeForce GT 640 2048MB DDR3:PCI Express 3.0
DVI-D ports quantity
- CGNX-G632 NVIDIA GeForce GT 630:0
- GeForce GT 640 2048MB DDR3:1

Differences highlightedShow differences only

Comparison of CGNX-G632, GeForce GT 640 2048MB DDR3
50 specifications	A CLUB3D CGNX-G632 NVIDIA GeForce GT 630 Model CGNX-G632 View product	B CLUB3D GeForce GT 640 2048MB DDR3 View product
Processor4 differ
Graphics processorDiffers	GeForce GT 630	GeForce GT 640
Maximum resolutionDiffers	2560 x 1650 pixels	2560 x 1600 pixels
CUDA coresDiffers	448	384
Processor frequencyDiffers	810 MHz	900 MHz
Processor boost clock speedKnown for one	Unknown — not stated by the source	955 MHz
Memory2 differ
Discrete graphics card memoryDiffers	1 GB	2 GB
Memory clock speedDiffers	1333 MHz	1782 MHz
Ports & interfaces2 differ
Interface typeDiffers	PCI Express 2.0	PCI Express 3.0
DVI-D ports quantityDiffers	0	1
DVI-I ports quantityKnown for one	1	Unknown — not stated by the source
DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
Performance1 differ
DirectX versionDiffers	11	11.1
NVIDIA GameWorks VRKnown for one	No	Unknown — not stated by the source
NVIDIA G-SYNCKnown for one	No	Unknown — not stated by the source
NVIDIA 3D VisionKnown for one	Unknown — not stated by the source	Yes
Design1 differ
Bracket heightKnown for one	Full-Height (FH)	Unknown — not stated by the source
Form factorDiffers	Full-Height/Full-Length (FH/FL)	Half-Height/Half-Length (HH/HL)
Power1 differ
Power consumption (typical)Differs	65 W	50 W
Packaging data3 differ
Package widthDiffers	201 mm	225 mm
Package depthDiffers	38 mm	75 mm
Package heightDiffers	145 mm	139 mm

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.