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    Mobility Radeon HD 4870 X2 vs Quadro K1000M

    When choosing between Mobility Radeon HD 4870 X2 and Quadro K1000M, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between Mobility Radeon HD 4870 X2 and Quadro K1000M.
    Mobility Radeon HD 4870 X2 Check Price
    Quadro K1000M Check Price

    Mobility Radeon HD 4870 X2 and Quadro K1000M are Laptop Graphics Cards

    Note: Mobility Radeon HD 4870 X2 and Quadro K1000M are only used in laptop graphics. They have lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with Mobility Radeon HD 4870 X2 or Quadro K1000M here:

    Mobility Radeon HD 4870 X2 Laptops
    Quadro K1000M Laptops

    Main Specs

      Mobility Radeon HD 4870 X2 Quadro K1000M
    Power consumption (TDP) 45 Watt
    Interface PCIe 2.0 x16 MXM-A (3.0)
    Memory type GDDR3, GDDR5 DDR3
    Maximum RAM amount 2 GB 2 GB
    Display Connectors No outputs No outputs
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    • Mobility Radeon HD 4870 X2 is connected by PCIe 2.0 x16, and Quadro K1000M uses MXM-A (3.0) interface.
    • Mobility Radeon HD 4870 X2 and Quadro K1000M have maximum RAM of 2 GB.
    • Mobility Radeon HD 4870 X2 is used in Laptops, and Quadro K1000M - in Mobile workstations.
    • Mobility Radeon HD 4870 X2 is build with Terascale 1 architecture, and Quadro K1000M - with Kepler.
    • Core clock speed of Quadro K1000M is 300 MHz higher, than Mobility Radeon HD 4870 X2.
    • Mobility Radeon HD 4870 X2 is manufactured by 55 nm process technology, and Quadro K1000M - by 28 nm process technology.
    • Memory clock speed of Quadro K1000M is 912 MHz higher, than Mobility Radeon HD 4870 X2.

    Game benchmarks

    high / 1080p 9−10 0−1
    ultra / 1080p 5−6 −
    QHD / 1440p 0−1 0−1
    low / 720p 21−24 1−2
    medium / 1080p 12−14 0−1
    The average gaming FPS of Mobility Radeon HD 4870 X2 in Assassin's Creed Odyssey is 2100% more, than Quadro K1000M.

    Full Specs

      Mobility Radeon HD 4870 X2 Quadro K1000M
    Architecture Terascale 1 Kepler
    Code name M98-XT N14P-Q1
    Type Laptop Mobile workstation
    Release date 9 January 2009 1 June 2012
    Pipelines 1600 192
    Core clock speed 550 MHz 850 MHz
    Transistor count 956 million 1,270 million
    Manufacturing process technology 55 nm 28 nm
    Texture fill rate 22.00 13.60
    Floating-point performance 2x 880.0 gflops 326.4 gflops
    Memory bus width 256 Bit 128 Bit
    Memory clock speed 888 MHz 1800 MHz
    Memory bandwidth 89.6 GB/s 28.8 GB/s
    Shared memory - -
    DirectX 10.1 (10_1) 12 (11_0)
    Shader Model 4.1 5.1
    OpenGL 3.3 4.6
    OpenCL 1.1 1.2
    Vulkan N/A 1.1.126
    CUDA +
    Bitcoin / BTC (SHA256) 10 Mh/s
    Laptop size large medium sized
    Optimus +
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