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Product comparison · 2 gpus

ASUS 90-C1CSJ0-L0UAN0YZ graphics card NVIDIA GeForce GT 640 vs GIGABYTE GV-N640D3-2GI graphics card NVIDIA GeForce GT 640

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  • 34specifications compared
  • 9differ
  • 25identical
  • 11known for one product only

Key differences

  • Processor frequency
    • 901 MHz
    • 900 MHz
  • Discrete graphics card memory
    • 1 GB
    • 2 GB
  • Memory clock speed
    • 1782 MHz
    • 1800 MHz
  • DVI-I ports quantity
    • 1
    • 0
  • DVI ports quantity
    • 1
    • 2
  • Number of slots
    • 1
    • 2
  • Length
    • 171.4 mm
    • 190 mm
  • Height
    • 121.4 mm
    • 136.8 mm

Side by side

Differences highlightedShow differences only
45 specifications
A

ASUS

90-C1CSJ0-L0UAN0YZ graphics card NVIDIA GeForce GT 640

Model 90-C1CSJ0-L0UAN0YZ

View product
B

GIGABYTE

GV-N640D3-2GI graphics card NVIDIA GeForce GT 640

Model GV-N640D3-2GI

View product
Processor1 differ
Graphics processor familyNVIDIANVIDIA
Graphics processorGeForce GT 640GeForce GT 640
Maximum resolution2560 x 1600 pixels2560 x 1600 pixels
CUDAYesYes
CUDA cores384384
Processor frequencyDiffers901 MHz900 MHz
FireStreamKnown for oneNo
Maximum analog resolution2048 x 1536 pixels2048 x 1536 pixels
Maximum digital resolution2560 x 1600 pixels2560 x 1600 pixels
Maximum displays per videocardKnown for one4
Parallel processing technology supportNot supportedNot supported
Graphics card RAMDACKnown for one400 MHz
Memory2 differ
Discrete graphics card memoryDiffers1 GB2 GB
Graphics card memory typeGDDR3GDDR3
Memory bus128 bit128 bit
Memory clock speedDiffers1782 MHz1800 MHz
Ports & interfaces2 differ
Interface typePCI Express 3.0PCI Express 3.0
HDMI ports quantity11
DVI-D ports quantityKnown for one2
DVI-I ports quantityDiffers10
DisplayPorts quantityKnown for one0
DVI ports quantityDiffers12
VGA (D-Sub) ports quantity11
Performanceidentical
PhysXYesYes
TV tuner integratedNoNo
DirectX version1111
OpenGL version4.24.2
Dual Link DVIYesYes
NVIDIA 3D VisionYesYes
Full HDYesYes
HDCPKnown for oneYes
Design2 differ
Cooling typeActiveActive
Bracket heightKnown for oneFull-Height (FH)
Form factorDiffersHalf-Height/Half-Length (HH/HL)Full-Height/Half-Length (FH/HL)
Number of slotsDiffers12
Product colourKnown for oneBlack, Blue
Poweridentical
Minimum system power supplyKnown for one350 W
System requirementsidentical
Windows operating systems supportedYesYes
Weight & dimensions2 differ
LengthDiffers171.4 mm190 mm
DepthKnown for one42 mm
HeightDiffers121.4 mm136.8 mm
Other featuresidentical
Mac compatibilityNoNo
HDMIYesYes
Number of processors installed11
Packaging contentidentical
Bundled softwareKnown for oneASUS Driver CD & Utilities GPU Tweak

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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