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    GeForce 9800M GTX SLI vs Iris Plus Graphics 655

    If you are going to buy a new graphics card and are choosing between GeForce 9800M GTX SLI and Iris Plus Graphics 655, 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 9800M GTX SLI stacks up against Iris Plus Graphics 655, check out specs charts below.
    GeForce 9800M GTX SLI Check Price
    Iris Plus Graphics 655 Check Price

    GeForce 9800M GTX SLI and Iris Plus Graphics 655 are Laptop Graphics Cards

    Note: GeForce 9800M GTX SLI and Iris Plus Graphics 655 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 9800M GTX SLI or Iris Plus Graphics 655 here:

    GeForce 9800M GTX SLI Laptops
    Iris Plus Graphics 655 Laptops

    Main Specs

      GeForce 9800M GTX SLI Iris Plus Graphics 655
    Power consumption (TDP) 150 Watt 15 Watt
    Interface PCIe 3.0 x1
    Memory type GDDR3 DDR3/DDR4
    Maximum RAM amount 1 GB
    Display Connectors No outputs
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    • GeForce 9800M GTX SLI has 900% more power consumption, than Iris Plus Graphics 655.
    • Both cards are used in Laptops.
    • GeForce 9800M GTX SLI is build with G9x architecture, and Iris Plus Graphics 655 - with Gen. 9.5 Kaby Lake.
    • Core clock speed of GeForce 9800M GTX SLI is 200 MHz higher, than Iris Plus Graphics 655.
    • GeForce 9800M GTX SLI is manufactured by 65 nm process technology, and Iris Plus Graphics 655 - by 14 nm process technology.

    Game benchmarks

    high / 1080p 10−11 12−14
    ultra / 1080p 6−7 7−8
    QHD / 1440p 0−1 2−3
    low / 720p 21−24 27−30
    medium / 1080p 12−14 16−18
    The average gaming FPS of Iris Plus Graphics 655 in Assassin's Creed Odyssey is 23% more, than GeForce 9800M GTX SLI.

    Full Specs

      GeForce 9800M GTX SLI Iris Plus Graphics 655
    Architecture G9x Gen. 9.5 Kaby Lake
    Code name NB9E-GTX Kaby Lake GT3e
    Type Laptop Laptop
    Release date 15 July 2008 1 September 2017
    Pipelines 224 48
    Core clock speed 500 MHz 300 MHz
    Boost Clock 1200 MHz
    Transistor count 3016 Million 189 million
    Manufacturing process technology 65 nm 14 nm
    Texture fill rate 50.40
    Memory bus width 256 Bit
    Memory clock speed 800 MHz
    Shared memory - +
    DirectX DirectX 10, Shader 4.0 12 (12_1)
    Shader Model 6.4
    OpenGL 4.6
    OpenCL 2.1
    Vulkan 1.1.103
    CUDA +
    SLI options +
    Laptop size large
    Quick Sync +
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