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Product comparison · 2 gpus

GIGABYTE GVN660W22D-00-G2 graphics card NVIDIA GeForce GTX 660 vs GIGABYTE GVR927XO4D-00-G graphics card AMD Radeon R9

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  • 29specifications compared
  • 14differ
  • 15identical
  • 2known for one product only

Key differences

  • Graphics processor family
    • NVIDIA
    • AMD
  • Graphics processor
    • GeForce GTX 660
    • Radeon R9 270X
  • Maximum resolution
    • 2560 x 1600 pixels
    • 4096 x 2160 pixels
  • Processor frequency
    • 980 MHz
    • 1050 MHz
  • Processor boost clock speed
    • 1046 MHz
    • 1100 MHz
  • Maximum digital resolution
    • 2560 x 1600 pixels
    • 4096 x 2160 pixels
  • Discrete graphics card memory
    • 2 GB
    • 4 GB
  • Memory bus
    • 192 bit
    • 256 bit

Side by side

Differences highlightedShow differences only
31 specifications
A

GIGABYTE

GVN660W22D-00-G2 graphics card NVIDIA GeForce GTX 660

Model GVN660W22D-00-G2

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B

GIGABYTE

GVR927XO4D-00-G graphics card AMD Radeon R9

Model GVR927XO4D-00-G

View product
Processor6 differ
Graphics processor familyDiffersNVIDIAAMD
Graphics processorDiffersGeForce GTX 660Radeon R9 270X
Maximum resolutionDiffers2560 x 1600 pixels4096 x 2160 pixels
CUDAKnown for oneYes
Processor frequencyDiffers980 MHz1050 MHz
Processor boost clock speedDiffers1046 MHz1100 MHz
Maximum analog resolution2048 x 1536 pixels2048 x 1536 pixels
Maximum digital resolutionDiffers2560 x 1600 pixels4096 x 2160 pixels
Memory3 differ
Discrete graphics card memoryDiffers2 GB4 GB
Graphics card memory typeGDDR5GDDR5
Memory busDiffers192 bit256 bit
Memory clock speedDiffers6008 MHz5600 MHz
Ports & interfacesidentical
Interface typePCI Express 3.0PCI Express 3.0
HDMI ports quantity11
DVI-D ports quantity11
DVI-I ports quantity11
DisplayPorts quantity11
VGA (D-Sub) ports quantity00
Performance2 differ
PhysXDiffersYesNo
TV tuner integratedNoNo
DirectX versionDiffers1111.2
OpenGL version4.34.3
Dual Link DVIYesYes
Designidentical
Cooling typeActiveActive
Bracket heightFull-Height (FH)Full-Height (FH)
Form factorFull-Height/Full-Length (FH/FL)Full-Height/Full-Length (FH/FL)
Weight & dimensions3 differ
LengthDiffers256.3 mm297 mm
DepthDiffers42 mm43 mm
HeightDiffers131 mm132 mm
Technical detailsidentical
Compliance certificatesKnown for oneRoHS
Other featuresidentical
Multi View44

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