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    Mobility Radeon HD 5870 vs Radeon R5 430 OEM

    In this comparison between Mobility Radeon HD 5870 and Radeon R5 430 OEM you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people Mobility Radeon HD 5870 will be the best choice, for others Radeon R5 430 OEM will be their preference. Study the comparison tables below and make your choice.
    Mobility Radeon HD 5870 Check Price
    Radeon R5 430 OEM

    Mobility Radeon HD 5870 is a Laptop Graphics Card

    Note: Mobility Radeon HD 5870 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 Mobility Radeon HD 5870 here:

    Mobility Radeon HD 5870 Laptops

    Main Specs

      Mobility Radeon HD 5870 Radeon R5 430 OEM
    Power consumption (TDP) 50 Watt 50 Watt
    Interface MXM-B (3.0) PCIe 3.0 x8
    Supplementary power connectors None
    Memory type DDR3, GDDR3, GDDR5 GDDR5
    Maximum RAM amount 1 GB 2 GB
    Display Connectors No outputs 1x DVI, 1x DisplayPort
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    • Both graphics cards have the same power consumption of 50 Watt.
    • Mobility Radeon HD 5870 is connected by MXM-B (3.0), and Radeon R5 430 OEM uses PCIe 3.0 x8 interface.
    • Radeon R5 430 OEM has 1 GB more memory, than Mobility Radeon HD 5870.
    • Mobility Radeon HD 5870 is used in Laptops, and Radeon R5 430 OEM - in Desktops.
    • Mobility Radeon HD 5870 is build with Terascale 2 architecture, and Radeon R5 430 OEM - with GCN 1.0.
    • Core clock speed of Radeon R5 430 OEM is 30 MHz higher, than Mobility Radeon HD 5870.
    • Mobility Radeon HD 5870 is manufactured by 40 nm process technology, and Radeon R5 430 OEM - by 28 nm process technology.
    • Memory clock speed of Radeon R5 430 OEM is 3600 MHz higher, than Mobility Radeon HD 5870.

    Game benchmarks

    high / 1080p 10−11 1−2
    ultra / 1080p 6−7 0−1
    QHD / 1440p 0−1 0−1
    low / 720p 21−24 12−14
    medium / 1080p 12−14 3−4
    The average gaming FPS of Mobility Radeon HD 5870 in Assassin's Creed Odyssey is 150% more, than Radeon R5 430 OEM.

    Full Specs

      Mobility Radeon HD 5870 Radeon R5 430 OEM
    Architecture Terascale 2 GCN 1.0
    Code name Broadway-XT Oland
    Type Laptop Desktop
    Release date 7 January 2010 30 June 2016
    Pipelines 800 384
    Core clock speed 700 MHz 730 MHz
    Boost Clock 780 MHz
    Transistor count 1,040 million 950 million
    Manufacturing process technology 40 nm 28 nm
    Texture fill rate 28.00 18.72
    Floating-point performance 1,120.0 gflops 599.0 gflops
    Memory bus width 128 Bit 64 Bit
    Memory clock speed 1000 MHz 4600 MHz
    Memory bandwidth 64 GB/s 36.8 GB/s
    Shared memory -
    DirectX 11.2 (11_0) 12 (11_1)
    Shader Model 5.0 5.1
    OpenGL 4.4 4.6
    OpenCL 1.2 1.2
    Vulkan N/A 1.2.131
    Laptop size large
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