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Product comparison · 2 gpus

GIGABYTE GV-R677D5-1GD graphics card AMD Radeon HD6770 vs MSI V261-011R graphics card NVIDIA GeForce GTX 550 Ti

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  • 21specifications compared
  • 12differ
  • 9identical
  • 16known for one product only

Key differences

  • Graphics processor family
    • AMD
    • NVIDIA
  • Graphics processor
    • Radeon HD6770
    • GeForce GTX 550 Ti
  • Processor frequency
    • 775 MHz
    • 950 MHz
  • Memory bus
    • 128 bit
    • 192 bit
  • Memory clock speed
    • 4000 MHz
    • 4300 MHz
  • Interface type
    • PCI Express 2.1
    • PCI Express 2.0
  • DVI-I ports quantity
    • 1
    • 2
  • PhysX
    • No
    • Yes

Side by side

Differences highlightedShow differences only
37 specifications
A

GIGABYTE

GV-R677D5-1GD graphics card AMD Radeon HD6770

Model GV-R677D5-1GD

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B

MSI

V261-011R graphics card NVIDIA GeForce GTX 550 Ti

Model V261-011R

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Processor3 differ
Graphics processor familyDiffersAMDNVIDIA
Graphics processorDiffersRadeon HD6770GeForce GTX 550 Ti
Maximum resolution2560 x 1600 pixels2560 x 1600 pixels
Processor frequencyDiffers775 MHz950 MHz
Maximum analog resolutionKnown for one2048 x 1536 pixels
Maximum digital resolutionKnown for one2560 x 1600 pixels
CUDAKnown for oneYes
Graphics card RAMDACKnown for one400 MHz
Parallel processing technology supportKnown for one3-Way SLI
Memory2 differ
Discrete graphics card memory1 GB1 GB
Graphics card memory typeGDDR5GDDR5
Memory busDiffers128 bit192 bit
Memory clock speedDiffers4000 MHz4300 MHz
Ports & interfaces2 differ
Interface typeDiffersPCI Express 2.1PCI Express 2.0
HDMI ports quantityKnown for one1
DVI-D ports quantityKnown for one0
DVI-I ports quantityDiffers12
DisplayPorts quantityKnown for one1
VGA (D-Sub) ports quantityKnown for one0
Mini HDMI ports quantityKnown for one1
Performance2 differ
PhysXDiffersNoYes
TV tuner integratedNoNo
DirectX version1111
OpenGL versionDiffers4.14.0
Dual Link DVIYesYes
HDCPKnown for oneYes
NVIDIA 3D VisionKnown for oneYes
Designidentical
Cooling typeActiveActive
Bracket heightKnown for oneFull-Height (FH)
Form factorKnown for oneFull-Height/Half-Length (FH/HL)
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
Weight & dimensions3 differ
LengthDiffers205 mm210 mm
DepthDiffers42 mm35 mm
HeightDiffers134 mm140 mm
Technical detailsidentical
Compliance certificatesKnown for oneRoHS
Other featuresidentical
Mac compatibilityNoNo
HDMIYesYes

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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