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Product comparison · 2 gpus

GIGABYTE GVN550D5GI-00-G graphics card NVIDIA GeForce GTX 550 Ti vs GIGABYTE GVR779O2GD-00-G11 graphics card AMD Radeon HD7790

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  • 27specifications compared
  • 15differ
  • 12identical
  • 5known for one product only

Key differences

  • Graphics processor family
    • NVIDIA
    • AMD
  • Graphics processor
    • GeForce GTX 550 Ti
    • Radeon HD7790
  • Processor frequency
    • 900 MHz
    • 1075 MHz
  • Discrete graphics card memory
    • 1 GB
    • 2 GB
  • Memory bus
    • 192 bit
    • 128 bit
  • Memory clock speed
    • 4100 MHz
    • 6000 MHz
  • Interface type
    • PCI Express 2.0
    • PCI Express 3.0
  • DVI-D ports quantity
    • 0
    • 1

Side by side

Differences highlightedShow differences only
32 specifications
A

GIGABYTE

GVN550D5GI-00-G graphics card NVIDIA GeForce GTX 550 Ti

Model GVN550D5GI-00-G

View product
B

GIGABYTE

GVR779O2GD-00-G11 graphics card AMD Radeon HD7790

Model GVR779O2GD-00-G11

View product
Processor3 differ
Graphics processor familyDiffersNVIDIAAMD
Graphics processorDiffersGeForce GTX 550 TiRadeon HD7790
Processor frequencyDiffers900 MHz1075 MHz
Memory3 differ
Discrete graphics card memoryDiffers1 GB2 GB
Memory busDiffers192 bit128 bit
Memory clock speedDiffers4100 MHz6000 MHz
Ports & interfaces4 differ
Interface typeDiffersPCI Express 2.0PCI Express 3.0
DVI-D ports quantityDiffers01
DisplayPorts quantityDiffers01
VGA (D-Sub) ports quantityDiffers10
Performance3 differ
PhysXDiffersYesNo
DirectX versionDiffers1111.1
OpenGL versionDiffers4.34.2
HDCPKnown for oneYes
NVIDIA 3D VisionKnown for oneYes
Design1 differ
Form factorDiffersFull-Height/Half-Length (FH/HL)Full-Height/Full-Length (FH/FL)
Weight & dimensionsidentical
LengthKnown for one223 mm
DepthKnown for one39.5 mm
HeightKnown for one138 mm
Other features1 differ
Multi ViewDiffers23

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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