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Product comparison · 2 gpus

ASUS 90YV03N1-M0NA00 graphics card NVIDIA GeForce GTX 660 vs ASUS 90YV0480-U0NA00 graphics card AMD Radeon HD7990

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  • 43specifications compared
  • 20differ
  • 23identical
  • 14known for one product only

Key differences

  • Graphics processor family
    • NVIDIA
    • AMD
  • Graphics processor
    • GeForce GTX 660
    • Radeon HD7990
  • CUDA
    • Yes
    • No
  • Processor frequency
    • 1020 MHz
    • 1000 MHz
  • Maximum displays per videocard
    • 4
    • 6
  • Parallel processing technology support
    • 2-Way SLI
    • 2-Way CrossFireX
  • Discrete graphics card memory
    • 2 GB
    • 6 GB
  • Memory bus
    • 192 bit
    • 768 bit

Side by side

Differences highlightedShow differences only
57 specifications
A

ASUS

90YV03N1-M0NA00 graphics card NVIDIA GeForce GTX 660

Model 90YV03N1-M0NA00

View product
B

ASUS

90YV0480-U0NA00 graphics card AMD Radeon HD7990

Model 90YV0480-U0NA00

View product
Processor6 differ
Graphics processor familyDiffersNVIDIAAMD
Graphics processorDiffersGeForce GTX 660Radeon HD7990
Maximum resolution4096 x 2160 pixels4096 x 2160 pixels
CUDADiffersYesNo
CUDA coresKnown for one960
Processor frequencyDiffers1020 MHz1000 MHz
Processor boost clock speedKnown for one1085 MHz
FireStreamKnown for oneNo
Graphics card RAMDACKnown for one400 MHz
Maximum analog resolution2048 x 1536 pixels2048 x 1536 pixels
Maximum digital resolution4096 x 2160 pixels4096 x 2160 pixels
Maximum displays per videocardDiffers46
Parallel processing technology supportDiffers2-Way SLI2-Way CrossFireX
Stream processorsKnown for one4096
Memory3 differ
Discrete graphics card memoryDiffers2 GB6 GB
Graphics card memory typeGDDR5GDDR5
Memory busDiffers192 bit768 bit
Memory clock speedDiffers6008 MHz6000 MHz
Ports & interfaces4 differ
Interface typePCI Express 3.0PCI Express 3.0
HDMI ports quantityDiffers10
DVI-D ports quantityDiffers10
DVI-I ports quantity11
DisplayPorts quantityDiffers10
HDMI versionKnown for one1.4a
DVI ports quantityDiffers21
DisplayPort version1.21.2
TV-outNoNo
VGA (D-Sub) ports quantity00
Mini DisplayPorts quantityKnown for one4
Performance2 differ
PhysXDiffersYesNo
TV tuner integratedNoNo
DirectX versionDiffers1111.1
OpenGL version4.24.2
HDCPYesYes
Dual Link DVIYesYes
NVIDIA 3D VisionKnown for oneYes
Full HDYesYes
Shader model versionKnown for one5.0
Video formats supportedKnown for oneH.264, MPEG2, MPEG4, VC-1
Designidentical
Cooling typeActiveActive
Bracket heightFull-Height (FH)Full-Height (FH)
Form factorFull-Height/Full-Length (FH/FL)Full-Height/Full-Length (FH/FL)
Number of slots22
Product colourBlack, RedBlack, Red
Power3 differ
Minimum system power supplyDiffers450 W750 W
Power consumption (typical)Differs150 W375 W
Supplementary power connectorsDiffers1x 6-pin2x 8-pin
System requirementsidentical
Windows operating systems supportedYesYes
Mac operating systems supportedNoNo
Minimum RAMKnown for one4096 MB
Weight & dimensions2 differ
DepthDiffers38.1 mm37 mm
HeightDiffers121.9 mm111.1 mm
LengthKnown for one304.8 mm
Packaging contentidentical
Interface adapters includedKnown for oneDVI-I male - VGA female
User guideKnown for oneYes
Bundled softwareAsus GPU Tweak Driver CDAsus GPU Tweak Driver CD
Other featuresidentical
Mac compatibilityNoNo

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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