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    GeForce MX450 vs Radeon HD 7690M

    When comparing GeForce MX450 and Radeon HD 7690M, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between GeForce MX450 and Radeon HD 7690M is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
    GeForce MX450 Check Price
    Radeon HD 7690M Check Price

    GeForce MX450 and Radeon HD 7690M are Laptop Graphics Cards

    Note: GeForce MX450 and Radeon HD 7690M 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 7690M here:

    GeForce MX450 Laptops
    Radeon HD 7690M Laptops

    Main Specs

      GeForce MX450 Radeon HD 7690M
    Power consumption (TDP) 50 Watt 20 Watt
    Interface PCIe 4.0 x4 MXM-A (3.0)
    Supplementary power connectors None None
    Memory type GDDR5,GDDR6 GDDR5/DDR3
    Maximum RAM amount 2 GB 1 GB
    Display Connectors No outputs No outputs
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    • GeForce MX450 has 150% more power consumption, than Radeon HD 7690M.
    • GeForce MX450 is connected by PCIe 4.0 x4, and Radeon HD 7690M uses MXM-A (3.0) interface.
    • GeForce MX450 has 1 GB more memory, than Radeon HD 7690M.
    • Both cards are used in Laptops.
    • GeForce MX450 is build with Turing architecture, and Radeon HD 7690M - with Terascale 2.
    • Core clock speed of GeForce MX450 is 795 MHz higher, than Radeon HD 7690M.
    • GeForce MX450 is manufactured by 12 nm process technology, and Radeon HD 7690M - by 40 nm process technology.
    • Memory clock speed of GeForce MX450 is 6402 MHz higher, than Radeon HD 7690M.

    Game benchmarks

    high / 1080p 16−18 2−3
    ultra / 1080p 10−11 0−1
    QHD / 1440p 4−5 0−1
    low / 720p 35−40 12−14
    medium / 1080p 21−24 4−5
    The average gaming FPS of GeForce MX450 in Assassin's Creed Odyssey is 316% more, than Radeon HD 7690M.

    Full Specs

      GeForce MX450 Radeon HD 7690M
    Architecture Turing Terascale 2
    Code name N17S-G5 / GP107-670-A1 Thames XT / XTX
    Type Laptop Laptop
    Release date 1 August 2020 7 June 2011
    Pipelines 896 480
    Core clock speed 1395 MHz 600 MHz
    Boost Clock 1575 MHz 725 MHz
    Transistor count 4,700 million 716 million
    Manufacturing process technology 12 nm 40 nm
    Texture fill rate 100.8 17.40
    Floating-point performance 696.0 gflops
    Memory bus width 64 Bit 128 Bit
    Memory clock speed 10002 MHz 3600/1800 MHz
    Memory bandwidth 64.03 GB/s 28.8 GB/s
    Shared memory - -
    DirectX 12 (12_1) 11.2 (11_0)
    Shader Model 6.5 5.0
    OpenGL 4.6 4.4
    OpenCL 1.2 1.2
    Vulkan 1.2 N/A
    CUDA 7.5
    Laptop size medium sized
    Optimus +
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