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    GeForce GT 755M vs Radeon R7 M270

    If you are going to buy a new graphics card and are choosing between GeForce GT 755M and Radeon R7 M270, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the GeForce GT 755M stacks up against Radeon R7 M270, check out specs charts below.
    GeForce GT 755M Check Price
    Radeon R7 M270 Check Price

    GeForce GT 755M and Radeon R7 M270 are Laptop Graphics Cards

    Note: GeForce GT 755M and Radeon R7 M270 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 755M or Radeon R7 M270 here:

    GeForce GT 755M Laptops
    Radeon R7 M270 Laptops

    Main Specs

      GeForce GT 755M Radeon R7 M270
    Power consumption (TDP) 50 Watt
    Interface PCIe 3.0 x16 PCIe 3.0 x8
    Memory type GDDR5 Not Listed
    Maximum RAM amount 4 GB
    Display Connectors No outputs No outputs
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    • GeForce GT 755M is connected by PCIe 3.0 x16, and Radeon R7 M270 uses PCIe 3.0 x8 interface.
    • Both cards are used in Laptops.
    • GeForce GT 755M is build with Kepler architecture, and Radeon R7 M270 - with GCN.
    • Core clock speed of GeForce GT 755M is 155 MHz higher, than Radeon R7 M270.
    • GeForce GT 755M and Radeon R7 M270 are manufactured by 28 nm process technology.

    Game benchmarks

    high / 1080p 7−8 0−1
    ultra / 1080p 4−5 −
    QHD / 1440p 0−1 0−1
    low / 720p 18−20 1−2
    medium / 1080p 9−10 0−1
    The average gaming FPS of GeForce GT 755M in Assassin's Creed Odyssey is 1800% more, than Radeon R7 M270.

    Full Specs

      GeForce GT 755M Radeon R7 M270
    Architecture Kepler GCN
    Code name N14P- Opal XT / Mars
    Type Laptop Laptop
    Release date 25 June 2013 7 January 2014
    Pipelines 384 384
    Core clock speed 980 MHz 825 MHz
    Transistor count 1,270 million 950 million
    Manufacturing process technology 28 nm 28 nm
    Texture fill rate 31.36 19.80
    Floating-point performance 752.6 gflops 633.6 gflops
    Memory bus width 128 Bit
    Memory clock speed 5400 MHz
    Memory bandwidth 86.4 GB/s 28.8 GB/s
    Shared memory - -
    DirectX 12 API
    Shader Model 5.1 5.1
    OpenGL 4.5 4.4
    OpenCL 1.1 Not Listed
    Vulkan 1.1.126
    CUDA +
    FreeSync +
    Bus support PCI Express 3.0, PCI Express 2.0 PCIe 3.0
    HDMI +
    Bitcoin / BTC (SHA256) 27 Mh/s
    Laptop size medium sized medium sized
    Standard memory configuration 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 +
    HD3D +
    PowerTune +
    DualGraphics +
    ZeroCore +
    Switchable graphics +
    Mantle +
    Blu-Ray 3D Support +
    3D Vision / 3DTV Play +
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