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    GeForce GTX 680M vs Radeon HD 7690M XT

    If you are going to buy a new graphics card and are choosing between GeForce GTX 680M and Radeon HD 7690M XT, 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 GTX 680M stacks up against Radeon HD 7690M XT, check out specs charts below.
    GeForce GTX 680M Check Price
    Radeon HD 7690M XT Check Price

    GeForce GTX 680M and Radeon HD 7690M XT are Laptop Graphics Cards

    Note: GeForce GTX 680M and Radeon HD 7690M XT 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 GTX 680M or Radeon HD 7690M XT here:

    GeForce GTX 680M Laptops
    Radeon HD 7690M XT Laptops

    Main Specs

      GeForce GTX 680M Radeon HD 7690M XT
    Power consumption (TDP) 100 Watt 25 Watt
    Interface MXM-B (3.0) PCIe 2.0 x16
    Supplementary power connectors None
    Memory type GDDR5 GDDR5
    Maximum RAM amount 4 GB 2 GB
    Display Connectors No outputs No outputs
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    • GeForce GTX 680M has 300% more power consumption, than Radeon HD 7690M XT.
    • GeForce GTX 680M is connected by MXM-B (3.0), and Radeon HD 7690M XT uses PCIe 2.0 x16 interface.
    • GeForce GTX 680M has 2 GB more memory, than Radeon HD 7690M XT.
    • Both cards are used in Laptops.
    • GeForce GTX 680M is build with Kepler architecture, and Radeon HD 7690M XT - with Terascale 2.
    • Core clock speed of Radeon HD 7690M XT is 5 MHz higher, than GeForce GTX 680M.
    • GeForce GTX 680M is manufactured by 28 nm process technology, and Radeon HD 7690M XT - by 40 nm process technology.
    • Memory clock speed of Radeon HD 7690M XT is 1800 MHz higher, than GeForce GTX 680M.

    Game benchmarks

    high / 1080p 16−18 2−3
    ultra / 1080p 9−10 1−2
    QHD / 1440p 4−5 0−1
    4K / 2160p 4−5 −
    low / 720p 30−35 12−14
    medium / 1080p 20−22 4−5
    The average gaming FPS of GeForce GTX 680M in Assassin's Creed Odyssey is 300% more, than Radeon HD 7690M XT.

    Full Specs

      GeForce GTX 680M Radeon HD 7690M XT
    Architecture Kepler Terascale 2
    Code name N13E-GTX Thames XTX
    Type Laptop Laptop
    Release date 4 June 2012 7 June 2011
    Pipelines 1344 480
    Core clock speed 720 MHz 725 MHz
    Boost Clock 758 MHz
    Transistor count 3,540 million 716 million
    Manufacturing process technology 28 nm 40 nm
    Texture fill rate 80.6 billion/sec 17.40
    Floating-point performance 2,038 gflops 696.0 gflops
    Memory bus width 256 Bit 128 Bit
    Memory clock speed 1800 MHz 3600 MHz
    Memory bandwidth 115.2 GB/s 57.6 GB/s
    Shared memory - -
    DirectX 12 API 11.2 (11_0)
    Shader Model 5.1 5.0
    OpenGL 4.5 4.4
    OpenCL 1.1 1.2
    Vulkan 1.1.126 N/A
    CUDA +
    CUDA cores 1344
    Bus support PCI Express 3.0
    SLI options +
    Bitcoin / BTC (SHA256) 100 Mh/s
    Laptop size large medium sized
    Optimus +
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