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Product comparison · 2 gpus

Dell Radeon HD 7470 vs GIGABYTE GV-R777OC-1GD V2.0

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  • 17specifications compared
  • 6differ
  • 11identical
  • 16known for one product only

Key differences

  • Graphics processor
    • Radeon HD7450
    • Radeon HD7770
  • Processor frequency
    • 625 MHz
    • 1050 MHz
  • Graphics card memory type
    • GDDR3
    • GDDR5
  • Memory clock speed
    • 533 MHz
    • 4500 MHz
  • Interface type
    • PCI Express 2.1
    • PCI Express 3.0
  • OpenGL version
    • 4.1
    • 4.2

Side by side

Differences highlightedShow differences only
33 specifications
A

Dell

Radeon HD 7470View product
B

GIGABYTE

GV-R777OC-1GD V2.0View product
Processor2 differ
Graphics processorDiffersRadeon HD7450Radeon HD7770
Processor frequencyDiffers625 MHz1050 MHz
Processor boost clock speedKnown for one750 MHz
Memory2 differ
Discrete graphics card memoryKnown for one1 GB
Graphics card memory typeDiffersGDDR3GDDR5
Memory busKnown for one128 bit
Memory clock speedDiffers533 MHz4500 MHz
Memory bandwidth (max)Known for one12.8 GB/s
Ports & interfaces1 differ
Interface typeDiffersPCI Express 2.1PCI Express 3.0
Mini DisplayPorts quantityKnown for one2
HDMI versionKnown for one1.4a
Performance1 differ
OpenGL versionDiffers4.14.2
Shader model versionKnown for one5.0
HDCPKnown for oneYes
Dual Link DVIKnown for oneYes
Designidentical
Cooling typeKnown for oneActive
CertificationKnown for oneRoHS
Poweridentical
Power consumption (typical)Known for one450 W
Weight & dimensionsidentical
DepthKnown for one41.5 mm
HeightKnown for one136.5 mm
Other featuresidentical
Compatible operating systemsKnown for oneMicrosoft Windows 7
System requirementsidentical
Windows operating systems supportedKnown for oneWindows 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, Windows Vista Business, Windows Vista Business x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Wi

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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