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    GeForce GT 730M vs Mobility Radeon HD 4870 X2

    Find out if it is worth upgrading your current GPU setup by comparing GeForce GT 730M and Mobility Radeon HD 4870 X2. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between GeForce GT 730M and Mobility Radeon HD 4870 X2. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.
    GeForce GT 730M Check Price
    Mobility Radeon HD 4870 X2 Check Price

    GeForce GT 730M and Mobility Radeon HD 4870 X2 are Laptop Graphics Cards

    Note: GeForce GT 730M and Mobility Radeon HD 4870 X2 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 GeForce GT 730M or Mobility Radeon HD 4870 X2 here:

    GeForce GT 730M Laptops
    Mobility Radeon HD 4870 X2 Laptops

    Main Specs

      GeForce GT 730M Mobility Radeon HD 4870 X2
    Power consumption (TDP) 33 Watt
    Interface PCIe 3.0 x16 PCIe 2.0 x16
    Memory type DDR3 GDDR3, GDDR5
    Maximum RAM amount 4 GB 2 GB
    Display Connectors No outputs No outputs
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    • GeForce GT 730M is connected by PCIe 3.0 x16, and Mobility Radeon HD 4870 X2 uses PCIe 2.0 x16 interface.
    • GeForce GT 730M has 2 GB more memory, than Mobility Radeon HD 4870 X2.
    • Both cards are used in Laptops.
    • GeForce GT 730M is build with Kepler architecture, and Mobility Radeon HD 4870 X2 - with Terascale 1.
    • Core clock speed of GeForce GT 730M is 175 MHz higher, than Mobility Radeon HD 4870 X2.
    • GeForce GT 730M is manufactured by 28 nm process technology, and Mobility Radeon HD 4870 X2 - by 55 nm process technology.
    • Memory clock speed of GeForce GT 730M is 912 MHz higher, than Mobility Radeon HD 4870 X2.

    Game benchmarks

    high / 1080p 0−1 9−10
    ultra / 1080p 0−1 5−6
    QHD / 1440p 0−1 0−1
    low / 720p 10−11 21−24
    medium / 1080p 2−3 12−14
    The average gaming FPS of Mobility Radeon HD 4870 X2 in Assassin's Creed Odyssey is 183% more, than GeForce GT 730M.

    Full Specs

      GeForce GT 730M Mobility Radeon HD 4870 X2
    Architecture Kepler Terascale 1
    Code name GK107 M98-XT
    Type Laptop Laptop
    Release date 1 January 2013 9 January 2009
    Pipelines 384 1600
    Core clock speed 725 MHz 550 MHz
    Transistor count 1,270 million 956 million
    Manufacturing process technology 28 nm 55 nm
    Texture fill rate 23.20 22.00
    Floating-point performance 552.2 gflops 2x 880.0 gflops
    Memory bus width 64/128 Bit 256 Bit
    Memory clock speed 1800 - 2000 MHz 888 MHz
    Memory bandwidth 28.8 GB/s 89.6 GB/s
    Shared memory - -
    DirectX 12 API 10.1 (10_1)
    Shader Model 5.1 4.1
    OpenGL 4.5 3.3
    OpenCL 1.1 1.1
    Vulkan 1.1.126 N/A
    CUDA +
    Bus support PCI Express 3.0, PCI Express 2.0
    HDMI +
    Bitcoin / BTC (SHA256) 31 Mh/s
    Laptop size medium sized large
    Standard memory configuration DDR3/GDDR5
    eDP 1.2 signal support Up to 3840x2160
    LVDS signal support Up to 1920x1200
    DisplayPort Multimode (DP++) support Up to 3840x2160
    HDCP content protection +
    7.1 channel HD audio on HDMI +
    TrueHD and DTS-HD audio bitstreaming +
    H.264, VC1, MPEG2 1080p video decoder +
    Optimus +
    Blu-Ray 3D Support +
    3D Vision / 3DTV Play +
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