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    GeForce GTX 580M vs Iris Plus Graphics G4 Ice Lake 48 EU

    If you are going to buy a new graphics card and are choosing between GeForce GTX 580M and Iris Plus Graphics G4 Ice Lake 48 EU, 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 GeForce GTX 580M stacks up against Iris Plus Graphics G4 Ice Lake 48 EU, check out specs charts below.
    GeForce GTX 580M Check Price
    Iris Plus Graphics G4 Ice Lake 48 EU Check Price

    GeForce GTX 580M and Iris Plus Graphics G4 Ice Lake 48 EU are Laptop Graphics Cards

    Note: GeForce GTX 580M and Iris Plus Graphics G4 Ice Lake 48 EU 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 GTX 580M or Iris Plus Graphics G4 Ice Lake 48 EU here:

    GeForce GTX 580M Laptops
    Iris Plus Graphics G4 Ice Lake 48 EU Laptops

    Main Specs

      GeForce GTX 580M Iris Plus Graphics G4 Ice Lake 48 EU
    Power consumption (TDP) 100 Watt
    Interface MXM-B (3.0)
    Supplementary power connectors None
    Memory type GDDR5 DDR4
    Maximum RAM amount 2 MB
    Display Connectors No outputs
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    • Both cards are used in Laptops.
    • GeForce GTX 580M is build with Fermi architecture, and Iris Plus Graphics G4 Ice Lake 48 EU - with Gen. 11 Ice Lake.
    • Core clock speed of GeForce GTX 580M is 320 MHz higher, than Iris Plus Graphics G4 Ice Lake 48 EU.
    • GeForce GTX 580M is manufactured by 40 nm process technology, and Iris Plus Graphics G4 Ice Lake 48 EU - by 10 nm process technology.

    Game benchmarks

    high / 1080p 10−12 9−10
    ultra / 1080p 6−7 5−6
    QHD / 1440p 1−2 0−1
    low / 720p 24−27 21−24
    medium / 1080p 14−16 10−12
    The average gaming FPS of GeForce GTX 580M in Assassin's Creed Odyssey is 16% more, than Iris Plus Graphics G4 Ice Lake 48 EU.

    Full Specs

      GeForce GTX 580M Iris Plus Graphics G4 Ice Lake 48 EU
    Architecture Fermi Gen. 11 Ice Lake
    Code name N12E-GTX2 Ice Lake G4 Gen. 11
    Type Laptop Laptop
    Release date 28 June 2011 28 May 2019
    Pipelines 384 48
    Core clock speed 620 MHz 300 MHz
    Boost Clock 1100 MHz
    Transistor count 1,950 million
    Manufacturing process technology 40 nm 10 nm
    Texture fill rate 39.7 billion/sec
    Floating-point performance 952.3 gflops
    Memory bus width 256 Bit
    Memory clock speed 1500 MHz
    Memory bandwidth 96.0 GB/s
    Shared memory - +
    DirectX 12 API DirectX 12_1
    Shader Model 5.1
    OpenGL 4.5
    OpenCL 1.1
    Vulkan N/A
    CUDA +
    CUDA cores 384
    Bus support PCI-E 2.0
    SLI options +
    3D Blu-Ray +
    3D Gaming +
    Bitcoin / BTC (SHA256) 40 Mh/s
    Laptop size large
    Optimus +
    Quick Sync +
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