Subscribe to our YouTube channel ×

    Radeon HD 7670A vs Radeon RX 550X mobile

    When comparing Radeon HD 7670A and Radeon RX 550X mobile, 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 Radeon HD 7670A and Radeon RX 550X mobile is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
    Radeon HD 7670A
    Radeon RX 550X mobile Check Price

    Radeon RX 550X mobile is a Laptop Graphics Card

    Note: Radeon RX 550X mobile is only used in laptop graphics. It has 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 RX 550X mobile here:

    Radeon RX 550X mobile Laptops

    Main Specs

      Radeon HD 7670A Radeon RX 550X mobile
    Power consumption (TDP) 45 Watt 50 Watt
    Interface MXM-A (3.0) PCIe 3.0 x8
    Memory type GDDR5 GDDR5
    Maximum RAM amount 1 GB 4 GB
    Display Connectors No outputs No outputs
      Check Price
    • Radeon RX 550X mobile has 11% more power consumption, than Radeon HD 7670A.
    • Radeon HD 7670A is connected by MXM-A (3.0), and Radeon RX 550X mobile uses PCIe 3.0 x8 interface.
    • Radeon RX 550X mobile has 3 GB more memory, than Radeon HD 7670A.
    • Radeon HD 7670A is used in Desktops, and Radeon RX 550X mobile - in Laptops.
    • Radeon HD 7670A is build with TeraScale 2 architecture, and Radeon RX 550X mobile - with Polaris.
    • Core clock speed of Radeon RX 550X mobile is 576 MHz higher, than Radeon HD 7670A.
    • Radeon HD 7670A is manufactured by 40 nm process technology, and Radeon RX 550X mobile - by 14 nm process technology.
    • Memory clock speed of Radeon RX 550X mobile is 3000 MHz higher, than Radeon HD 7670A.

    Game benchmarks

    high / 1080p 1−2 14−16
    ultra / 1080p 0−1 9−10
    QHD / 1440p 0−1 3−4
    low / 720p 12−14 30−35
    medium / 1080p 3−4 20−22
    The average gaming FPS of Radeon RX 550X mobile in Assassin's Creed Odyssey is 266% more, than Radeon HD 7670A.

    Full Specs

      Radeon HD 7670A Radeon RX 550X mobile
    Architecture TeraScale 2 Polaris
    Code name Turks Polaris 12
    Type Desktop Laptop
    Release date 5 January 2012 10 January 2019
    Pipelines 480 640
    Core clock speed 600 MHz 1176 MHz
    Boost Clock 1287 MHz
    Transistor count 716 million 2,200 million
    Manufacturing process technology 40 nm 14 nm
    Texture fill rate 14.40 51.48
    Floating-point performance 576.0 gflops
    Memory bus width 128 Bit 128 Bit
    Memory clock speed 4000 MHz 7000 MHz
    Memory bandwidth 64 GB/s 96 GB/s
    Shared memory -
    DirectX 11.2 (11_0) 12 (12_0)
    Shader Model 5.0 6.4
    OpenGL 4.4 4.6
    OpenCL 1.2 2.0
    Vulkan N/A 1.2.131
    FreeSync +
    Laptop size large
      Check Price

    Similar compares