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Product comparison · 2 gpus

Dell 490-BBQW graphics card NVIDIA Quadro 4000 vs GIGABYTE GV-N660OC-3GD graphics card NVIDIA GeForce GTX 660

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  • 23specifications compared
  • 11differ
  • 12identical
  • 23known for one product only

Key differences

  • Graphics processor
    • Quadro 4000
    • GeForce GTX 660
  • Maximum resolution
    • 3840 x 2160 pixels
    • 4096 x 2160 pixels
  • CUDA cores
    • 768
    • 960
  • Maximum analog resolution
    • 2560 x 1600 pixels
    • 2048 x 1536 pixels
  • Maximum digital resolution
    • 3840 x 2160 pixels
    • 4096 x 2160 pixels
  • Interface type
    • PCI Express x16
    • PCI Express 3.0
  • HDMI ports quantity
    • 0
    • 1
  • DVI-D ports quantity
    • 0
    • 1

Side by side

Differences highlightedShow differences only
46 specifications
A

Dell

490-BBQW graphics card NVIDIA Quadro 4000

Model 490-BBQW

View product
B

GIGABYTE

GV-N660OC-3GD graphics card NVIDIA GeForce GTX 660

Model GV-N660OC-3GD

View product
Processor5 differ
Graphics processor familyNVIDIANVIDIA
Graphics processorDiffersQuadro 4000GeForce GTX 660
Maximum resolutionDiffers3840 x 2160 pixels4096 x 2160 pixels
CUDAKnown for oneYes
CUDA coresDiffers768960
Maximum analog resolutionDiffers2560 x 1600 pixels2048 x 1536 pixels
Maximum digital resolutionDiffers3840 x 2160 pixels4096 x 2160 pixels
Maximum displays per videocardKnown for one4
Processor frequencyKnown for one1033 MHz
Processor boost clock speedKnown for one1098 MHz
Memoryidentical
Discrete graphics card memory3 GB3 GB
Graphics card memory typeGDDR5GDDR5
Memory bus192 bit192 bit
Memory bandwidth (max)Known for one134 GB/s
Memory clock speedKnown for one6008 MHz
Ports & interfaces4 differ
Interface typeDiffersPCI Express x16PCI Express 3.0
HDMI ports quantityDiffers01
DVI-D ports quantityDiffers01
DVI-I ports quantity11
DisplayPorts quantityDiffers21
DisplayPort versionKnown for one1.2
VGA (D-Sub) ports quantity00
Performance2 differ
PhysXNoNo
TV tuner integratedNoNo
DirectX versionDiffers1111.2
Shader model versionKnown for one5.0
OpenGL version4.44.4
HDCPKnown for oneYes
Dual Link DVIYesYes
NVIDIA GameWorks VRNoNo
NVIDIA G-SYNCDiffersNoYes
Designidentical
Cooling typeActiveActive
Number of slotsKnown for one1
Product colourKnown for oneBlack
Cooling technologyKnown for oneGIGABYTE WINDFORCE 2X
Number of fansKnown for one2 fan(s)
Bracket heightKnown for oneFull-Height (FH)
Form factorKnown for oneFull-Height/Full-Length (FH/FL)
Poweridentical
Power consumption (typical)Known for one80 W
Supplementary power connectorsKnown for one1x 6-pin
Minimum system power supplyKnown for one500 W
System requirementsidentical
Windows operating systems supportedKnown for oneWindows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Win
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensionsidentical
LengthKnown for one202 mm
DepthKnown for one38 mm
HeightKnown for one142 mm

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