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Product comparison · 2 gpus

ASUS HD7870-DC2TG-2GD5-V2 graphics card AMD Radeon HD7870 vs GIGABYTE GV-N220-1GI graphics card NVIDIA GeForce GT 220

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  • 24specifications compared
  • 15differ
  • 9identical
  • 7known for one product only

Key differences

  • Graphics processor family
    • AMD
    • NVIDIA
  • Graphics processor
    • Radeon HD7870
    • GeForce GT 220
  • CUDA
    • No
    • Yes
  • Processor frequency
    • 1100 MHz
    • 625 MHz
  • Parallel processing technology support
    • 2-Way CrossFireX
    • Not supported
  • Discrete graphics card memory
    • 2 GB
    • 1 GB
  • Graphics card memory type
    • GDDR5
    • GDDR3
  • Memory bus
    • 256 bit
    • 128 bit

Side by side

Differences highlightedShow differences only
31 specifications
A

ASUS

HD7870-DC2TG-2GD5-V2 graphics card AMD Radeon HD7870

Model HD7870-DC2TG-2GD5-V2

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B

GIGABYTE

GV-N220-1GI graphics card NVIDIA GeForce GT 220

Model GV-N220-1GI

View product
Processor5 differ
Graphics processor familyDiffersAMDNVIDIA
Graphics processorDiffersRadeon HD7870GeForce GT 220
Maximum resolution2560 x 1600 pixels2560 x 1600 pixels
CUDADiffersNoYes
Processor frequencyDiffers1100 MHz625 MHz
Graphics card RAMDACKnown for one400 MHz
Maximum analog resolution2048 x 1536 pixels2048 x 1536 pixels
Maximum digital resolution2560 x 1600 pixels2560 x 1600 pixels
Parallel processing technology supportDiffers2-Way CrossFireXNot supported
Shader clockKnown for one1566 MHz
Memory4 differ
Discrete graphics card memoryDiffers2 GB1 GB
Graphics card memory typeDiffersGDDR5GDDR3
Memory busDiffers256 bit128 bit
Memory clock speedDiffers5000 MHz1600 MHz
Ports & interfaces4 differ
Interface typeDiffersPCI Express 3.0PCI Express 2.0
HDMI ports quantity11
DVI-D ports quantityDiffers10
DVI-I ports quantity11
DisplayPorts quantityDiffers10
VGA (D-Sub) ports quantityDiffers01
Performance2 differ
PhysXDiffersNoYes
TV tuner integratedNoNo
DirectX versionDiffers1110.1
HDCPYesYes
Dual Link DVIKnown for oneYes
NVIDIA 3D VisionKnown for oneYes
Shader model versionKnown for one4.1
OpenGL versionKnown for one3.1
Designidentical
Cooling typeActiveActive
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
Other featuresidentical
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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