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AMD Radeon HD 7890 Specification

    GPU

    Manufacturer: AMD

    Specs status: Rumored

    GPU Series: Radeon HD 7000

    GPU Model: Tahiti LE

    Fabrication Process: 28nm

    Compute Units: 24

    Stream Processors: 1536

    TMUs:96

    ROPs:32

    CARD

    Dimensions (inches): – / – / Dual-slot

    Display Outputs: 1 / 0 / 1 / 0 / 2 / 0

    SUPPORT

    Bus Support: PCI-E 3.0 x16

    DirectX Support: 11

    OpenGL Support: 4.2

    CLOCKS

    Core Clock: 900 MHz

    Memory Clock: 1125 MHz

    Effective Memory Clock: 4500 MHz

    MEMORY

    Memory Size: 2048 MB

    Memory Type: GDDR5

    Memory Bus Type: 384-bit

    Memory Bandwidth: ~216.6 GB/sec

    POWER

    Power Draw 190 W / – W

    Min Required PSU: 500 W

    Power Connectors: 2 x 6-pin

    Temperature: – C / – C / – C

    Noise Level: – dBA / – dBA

    PERFORMANCE

    3DMark11 Score

    3DMark Vantage

    RELEASE

    Release Date: Q3 2012

    Launch Price:

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