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    GeForce MX450 vs Radeon HD 6970M Crossfire

    If you are going to buy a new graphics card and are choosing between GeForce MX450 and Radeon HD 6970M Crossfire, 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 MX450 stacks up against Radeon HD 6970M Crossfire, check out specs charts below.
    GeForce MX450 Check Price
    Radeon HD 6970M Crossfire Check Price

    GeForce MX450 and Radeon HD 6970M Crossfire are Laptop Graphics Cards

    Note: GeForce MX450 and Radeon HD 6970M Crossfire 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 MX450 or Radeon HD 6970M Crossfire here:

    GeForce MX450 Laptops
    Radeon HD 6970M Crossfire Laptops

    Main Specs

      GeForce MX450 Radeon HD 6970M Crossfire
    Power consumption (TDP) 50 Watt
    Interface PCIe 4.0 x4
    Supplementary power connectors None
    Memory type GDDR5,GDDR6 GDDR5
    Maximum RAM amount 2 GB 2x2 GB
    Display Connectors No outputs
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    • GeForce MX450 and Radeon HD 6970M Crossfire have maximum RAM of 2 GB.
    • Both cards are used in Laptops.
    • GeForce MX450 is build with Turing architecture, and Radeon HD 6970M Crossfire - with Terascale 2.
    • Core clock speed of GeForce MX450 is 715 MHz higher, than Radeon HD 6970M Crossfire.
    • GeForce MX450 is manufactured by 12 nm process technology, and Radeon HD 6970M Crossfire - by 40 nm process technology.
    • Memory clock speed of GeForce MX450 is 9102 MHz higher, than Radeon HD 6970M Crossfire.

    Game benchmarks

    high / 1080p 16−18 21−24
    ultra / 1080p 10−11 12−14
    QHD / 1440p 4−5 7−8
    4K / 2160p − 5−6
    low / 720p 35−40 40−45
    medium / 1080p 21−24 24−27
    The average gaming FPS of Radeon HD 6970M Crossfire in Assassin's Creed Odyssey is 22% more, than GeForce MX450.

    Full Specs

      GeForce MX450 Radeon HD 6970M Crossfire
    Architecture Turing Terascale 2
    Code name N17S-G5 / GP107-670-A1 Blackcomb XT
    Type Laptop Laptop
    Release date 1 August 2020 6 January 2011
    Pipelines 896 1920
    Core clock speed 1395 MHz 680 MHz
    Boost Clock 1575 MHz
    Transistor count 4,700 million 2x1700 Million
    Manufacturing process technology 12 nm 40 nm
    Texture fill rate 100.8
    Memory bus width 64 Bit 256 Bit
    Memory clock speed 10002 MHz 900 MHz
    Memory bandwidth 64.03 GB/s
    Shared memory - -
    DirectX 12 (12_1) DirectX 11, Shader 5.0
    Shader Model 6.5
    OpenGL 4.6
    OpenCL 1.2
    Vulkan 1.2
    CUDA 7.5
    Laptop size large
    Optimus +
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