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    Radeon HD 7730M vs UHD Graphics 615

    If you are going to buy a new graphics card and are choosing between Radeon HD 7730M and UHD Graphics 615, 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 Radeon HD 7730M stacks up against UHD Graphics 615, check out specs charts below.
    Radeon HD 7730M Check Price
    UHD Graphics 615 Check Price

    Radeon HD 7730M and UHD Graphics 615 are Laptop Graphics Cards

    Note: Radeon HD 7730M and UHD Graphics 615 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 Radeon HD 7730M or UHD Graphics 615 here:

    Radeon HD 7730M Laptops
    UHD Graphics 615 Laptops

    Main Specs

      Radeon HD 7730M UHD Graphics 615
    Power consumption (TDP) 25 Watt 15 Watt
    Interface PCIe 2.0 x16 PCIe 3.0 x1
    Memory type DDR3 DDR3L/LPDDR3
    Maximum RAM amount 2 GB
    Display Connectors No outputs No outputs
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    • Radeon HD 7730M has 66% more power consumption, than UHD Graphics 615.
    • Radeon HD 7730M is connected by PCIe 2.0 x16, and UHD Graphics 615 uses PCIe 3.0 x1 interface.
    • Both cards are used in Laptops.
    • Radeon HD 7730M is build with GCN architecture, and UHD Graphics 615 - with Gen. 9 Amber Lake.
    • Core clock speed of Radeon HD 7730M is 275 MHz higher, than UHD Graphics 615.
    • Radeon HD 7730M is manufactured by 28 nm process technology, and UHD Graphics 615 - by 14 nm process technology.

    Game benchmarks

    high / 1080p 0−1 0−1
    ultra / 1080p − 0−1
    QHD / 1440p 0−1 0−1
    low / 720p 1−2 10−11
    medium / 1080p 0−1 1−2
    The average gaming FPS of UHD Graphics 615 in Assassin's Creed Odyssey is 900% more, than Radeon HD 7730M.

    Full Specs

      Radeon HD 7730M UHD Graphics 615
    Architecture GCN Gen. 9 Amber Lake
    Code name Lombok GL Kaby-Lake GT2
    Type Laptop Laptop
    Release date 24 April 2012 30 August 2018
    Pipelines 512 24
    Core clock speed 575 MHz 300 MHz
    Boost Clock 675 MHz 1000 MHz
    Transistor count 1,500 million
    Manufacturing process technology 28 nm 14 nm
    Texture fill rate 21.60 25.20
    Floating-point performance 691.2 gflops
    Memory bus width 128 Bit 64/128 Bit
    Memory clock speed 1800 MHz
    Memory bandwidth 28.8 GB/s
    Shared memory - +
    DirectX 12 (11_1) 12 (12_1)
    Shader Model 5.1 6.4
    OpenGL 4.6 4.6
    OpenCL 1.2 2.1
    Vulkan 1.2.131 1.1.103
    Bitcoin / BTC (SHA256) 70 Mh/s
    Laptop size medium sized
    Quick Sync +
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