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    Iris Plus Graphics 650 vs Radeon HD 4850 X2

    In this comparison between Iris Plus Graphics 650 and Radeon HD 4850 X2 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 Iris Plus Graphics 650 will be the best choice, for others Radeon HD 4850 X2 will be their preference. Study the comparison tables below and make your choice.
    Iris Plus Graphics 650 Check Price
    Radeon HD 4850 X2

    Iris Plus Graphics 650 is a Laptop Graphics Card

    Note: Iris Plus Graphics 650 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 Iris Plus Graphics 650 here:

    Iris Plus Graphics 650 Laptops

    Main Specs

      Iris Plus Graphics 650 Radeon HD 4850 X2
    Power consumption (TDP) 15 Watt 250 Watt
    Interface PCIe 3.0 x1 PCIe 2.0 x16
    Supplementary power connectors 1x 6-pin + 1x 8-pin
    Memory type DDR3L/LPDDR3/DDR4 GDDR3
    Maximum RAM amount 32 GB 512 MB
    Display Connectors No outputs 4x DVI, 1x S-Video
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    • Radeon HD 4850 X2 has 1566% more power consumption, than Iris Plus Graphics 650.
    • Iris Plus Graphics 650 is connected by PCIe 3.0 x1, and Radeon HD 4850 X2 uses PCIe 2.0 x16 interface.
    • Radeon HD 4850 X2 has 480 GB more memory, than Iris Plus Graphics 650.
    • Iris Plus Graphics 650 is used in Laptops, and Radeon HD 4850 X2 - in Desktops.
    • Iris Plus Graphics 650 is build with Gen. 9.5 Kaby Lake architecture, and Radeon HD 4850 X2 - with TeraScale.
    • Core clock speed of Radeon HD 4850 X2 is 325 MHz higher, than Iris Plus Graphics 650.
    • Iris Plus Graphics 650 is manufactured by 14 nm process technology, and Radeon HD 4850 X2 - by 55 nm process technology.

    Game benchmarks

    high / 1080p 8−9 3−4
    ultra / 1080p 5−6 2−3
    QHD / 1440p 0−1 0−1
    low / 720p 18−20 14−16
    medium / 1080p 10−11 5−6
    The average gaming FPS of Iris Plus Graphics 650 in Assassin's Creed Odyssey is 66% more, than Radeon HD 4850 X2.

    Full Specs

      Iris Plus Graphics 650 Radeon HD 4850 X2
    Architecture Gen. 9.5 Kaby Lake TeraScale
    Code name Kaby Lake GT3e R700
    Type Laptop Desktop
    Release date 3 January 2017 7 November 2008
    Pipelines 48 800
    Core clock speed 300 MHz 625 MHz
    Boost Clock 1100 MHz
    Transistor count 189 million 956 million
    Manufacturing process technology 14 nm 55 nm
    Texture fill rate 55.20 25.00
    Floating-point performance 883 gflops 2x 1,000.0 gflops
    Length 267 mm
    Memory bus width 64/128 Bit 256 Bit
    Memory clock speed 1990 MHz
    Memory bandwidth 63.68 GB/s
    Shared memory +
    DirectX 12 (12_1) 10.1 (10_1)
    Shader Model 6.4 4.1
    OpenGL 4.6 3.3
    OpenCL 2.1 1.1
    Vulkan 1.1.103 N/A
    Quick Sync +
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