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    GeForce 930MX vs Radeon HD 6990M

    If you are going to buy a new graphics card and are choosing between GeForce 930MX and Radeon HD 6990M, 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 930MX stacks up against Radeon HD 6990M, check out specs charts below.
    GeForce 930MX Check Price
    Radeon HD 6990M Check Price

    GeForce 930MX and Radeon HD 6990M are Laptop Graphics Cards

    Note: GeForce 930MX and Radeon HD 6990M 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 930MX or Radeon HD 6990M here:

    GeForce 930MX Laptops
    Radeon HD 6990M Laptops

    Main Specs

      GeForce 930MX Radeon HD 6990M
    Power consumption (TDP) 17 Watt 100 Watt
    Interface PCIe 3.0 x8 MXM-B (3.0)
    Supplementary power connectors None None
    Memory type DDR3, GDDR5 GDDR5
    Maximum RAM amount 2 GB 2 GB
    Display Connectors No outputs No outputs
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    • Radeon HD 6990M has 488% more power consumption, than GeForce 930MX.
    • GeForce 930MX is connected by PCIe 3.0 x8, and Radeon HD 6990M uses MXM-B (3.0) interface.
    • GeForce 930MX and Radeon HD 6990M have maximum RAM of 2 GB.
    • Both cards are used in Laptops.
    • GeForce 930MX is build with Maxwell architecture, and Radeon HD 6990M - with Terascale 2.
    • Core clock speed of GeForce 930MX is 237 MHz higher, than Radeon HD 6990M.
    • GeForce 930MX is manufactured by 28 nm process technology, and Radeon HD 6990M - by 40 nm process technology.
    • Memory clock speed of GeForce 930MX is 1100 MHz higher, than Radeon HD 6990M.

    Game benchmarks

    high / 1080p 4−5 14−16
    ultra / 1080p 2−3 8−9
    QHD / 1440p 2−3 3−4
    low / 720p 14−16 30−33
    medium / 1080p 7−8 16−18
    The average gaming FPS of Radeon HD 6990M in Assassin's Creed Odyssey is 150% more, than GeForce 930MX.

    Full Specs

      GeForce 930MX Radeon HD 6990M
    Architecture Maxwell Terascale 2
    Code name N16S-GMR Blackcomb XTX
    Type Laptop Laptop
    Release date 10 March 2016 12 July 2011
    Pipelines 384 1120
    Core clock speed 952 MHz 715 MHz
    Boost Clock 1020 MHz
    Transistor count 1,700 million
    Manufacturing process technology 28 nm 40 nm
    Texture fill rate 24.48 40.04
    Floating-point performance 783.4 gflops 1,601.6 gflops
    Memory bus width 64 Bit 256 Bit
    Memory clock speed 2000 MHz 900 MHz
    Memory bandwidth 14.4 GB/s 115.2 GB/s
    Shared memory - -
    DirectX 12 (11_0) 11.2 (11_0)
    Shader Model 5.1 5.0
    OpenGL 4.5 4.4
    OpenCL 1.2 1.2
    Vulkan 1.1.126 N/A
    CUDA +
    Bus support PCI Express 3.0
    Laptop size large
    Optimus +
    GPU Boost 2.0
    GameWorks +
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