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    GeForce GT 755M vs GeForce GTX 980M

    If you are going to buy a new graphics card and are choosing between GeForce GT 755M and GeForce GTX 980M, 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 GeForce GTX 980M, check out specs charts below.
    GeForce GT 755M Check Price
    GeForce GTX 980M Check Price

    GeForce GT 755M and GeForce GTX 980M are Laptop Graphics Cards

    Note: GeForce GT 755M and GeForce GTX 980M 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 GeForce GTX 980M here:

    GeForce GT 755M Laptops
    GeForce GTX 980M Laptops

    Main Specs

      GeForce GT 755M GeForce GTX 980M
    Power consumption (TDP) 50 Watt
    Interface PCIe 3.0 x16 MXM-B (3.0)
    Supplementary power connectors None
    Memory type GDDR5 GDDR5
    Maximum RAM amount 4 GB 8 GB
    Display Connectors No outputs No outputs
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    • GeForce GT 755M is connected by PCIe 3.0 x16, and GeForce GTX 980M uses MXM-B (3.0) interface.
    • GeForce GTX 980M has 4 GB more memory, than GeForce GT 755M.
    • Both cards are used in Laptops.
    • GeForce GT 755M is build with Kepler architecture, and GeForce GTX 980M - with Maxwell.
    • Core clock speed of GeForce GTX 980M is 58 MHz higher, than GeForce GT 755M.
    • GeForce GT 755M and GeForce GTX 980M are manufactured by 28 nm process technology.
    • Memory clock speed of GeForce GT 755M is 2900 MHz higher, than GeForce GTX 980M.

    Game benchmarks

    high / 1080p 7−8 35−40
    ultra / 1080p 4−5 24−27
    QHD / 1440p 0−1 18−20
    4K / 2160p − 10−11
    low / 720p 18−20 60−65
    medium / 1080p 9−10 45−50
    The average gaming FPS of GeForce GTX 980M in Assassin's Creed Odyssey is 330% more, than GeForce GT 755M.

    Full Specs

      GeForce GT 755M GeForce GTX 980M
    Architecture Kepler Maxwell
    Code name N14P- GM204
    Type Laptop Laptop
    Release date 25 June 2013 7 October 2014
    Pipelines 384 1536
    Core clock speed 980 MHz 1038 MHz
    Boost Clock 1127 MHz
    Transistor count 1,270 million 5,200 million
    Manufacturing process technology 28 nm 28 nm
    Texture fill rate 31.36 51.84
    Floating-point performance 752.6 gflops 3,462 gflops
    Memory bus width 128 Bit 256 Bit
    Memory clock speed 5400 MHz 2500 MHz
    Memory bandwidth 86.4 GB/s 160 GB/s
    Shared memory - -
    G-SYNC support +
    DirectX 12 API 12 (12_1)
    Shader Model 5.1 6.4
    OpenGL 4.5 4.5
    OpenCL 1.1 1.1
    Vulkan 1.1.126 1.1.126
    CUDA + +
    CUDA cores 1536
    Bus support PCI Express 3.0, PCI Express 2.0 PCI Express 3.0
    SLI options +
    HDMI + +
    Bitcoin / BTC (SHA256) 27 Mh/s 383 Mh/s
    Laptop size medium sized large
    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 + +
    Blu-Ray 3D Support +
    3D Vision / 3DTV Play +
    GameStream +
    GeForce ShadowPlay +
    GPU Boost 2.0
    GameWorks +
    BatteryBoost +
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