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    FirePro W4190M vs Mobility Radeon HD 3870 X2

    When comparing FirePro W4190M and Mobility Radeon HD 3870 X2, 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 FirePro W4190M and Mobility Radeon HD 3870 X2 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
    FirePro W4190M Check Price
    Mobility Radeon HD 3870 X2 Check Price

    FirePro W4190M and Mobility Radeon HD 3870 X2 are Laptop Graphics Cards

    Note: FirePro W4190M and Mobility Radeon HD 3870 X2 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 FirePro W4190M or Mobility Radeon HD 3870 X2 here:

    FirePro W4190M Laptops
    Mobility Radeon HD 3870 X2 Laptops

    Main Specs

      FirePro W4190M Mobility Radeon HD 3870 X2
    Power consumption (TDP) 110 Watt
    Interface PCIe 3.0 x8 PCIe 2.0 x16
    Supplementary power connectors None
    Memory type GDDR5 GDDR3
    Maximum RAM amount 2 GB 512 MB
    Display Connectors No outputs No outputs
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    • FirePro W4190M is connected by PCIe 3.0 x8, and Mobility Radeon HD 3870 X2 uses PCIe 2.0 x16 interface.
    • Mobility Radeon HD 3870 X2 has 510 GB more memory, than FirePro W4190M.
    • FirePro W4190M is used in Mobile workstations, and Mobility Radeon HD 3870 X2 - in Laptops.
    • FirePro W4190M is build with GCN architecture, and Mobility Radeon HD 3870 X2 - with RV6xx.
    • Core clock speed of FirePro W4190M is 165 MHz higher, than Mobility Radeon HD 3870 X2.
    • FirePro W4190M is manufactured by 28 nm process technology, and Mobility Radeon HD 3870 X2 - by 55 nm process technology.
    • Memory clock speed of FirePro W4190M is 3150 MHz higher, than Mobility Radeon HD 3870 X2.

    Game benchmarks

    high / 1080p 3−4 6−7
    ultra / 1080p 1−2 4−5
    QHD / 1440p 0−1 0−1
    low / 720p 14−16 16−18
    medium / 1080p 5−6 8−9
    The average gaming FPS of Mobility Radeon HD 3870 X2 in Assassin's Creed Odyssey is 50% more, than FirePro W4190M.

    Full Specs

      FirePro W4190M Mobility Radeon HD 3870 X2
    Architecture GCN RV6xx
    Code name Mars XTX? M88-XT CF
    Type Mobile workstation Laptop
    Release date 12 November 2015 1 September 2008
    Pipelines 384 640
    Core clock speed 825 MHz 660 MHz
    Boost Clock 900 MHz
    Transistor count 950 million 666 million
    Manufacturing process technology 28 nm 55 nm
    Texture fill rate 21.60 10.56
    Floating-point performance 691.2 gflops 2x 422.4 gflops
    Memory bus width 128 Bit 256 Bit
    Memory clock speed 4000 MHz 850 MHz
    Memory bandwidth 64 GB/s 54.4 GB/s
    Shared memory - -
    DirectX 12 (11_1) 10.1 (10_1)
    Shader Model 5.1 4.1
    OpenGL 4.6 3.3
    OpenCL 1.2 N/A
    Vulkan 1.2.131 N/A
    Laptop size medium sized large
    AppAcceleration +
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