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    GeForce 920MX vs Radeon HD 7950

    When comparing GeForce 920MX and Radeon HD 7950, 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 GeForce 920MX and Radeon HD 7950 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
    GeForce 920MX Check Price
    Radeon HD 7950 Check Price

    GeForce 920MX is a Laptop Graphics Card

    Note: GeForce 920MX 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 GeForce 920MX here:

    GeForce 920MX Laptops

    Main Specs

      GeForce 920MX Radeon HD 7950
    Power consumption (TDP) 16 Watt 200 Watt
    Interface PCIe 3.0 x8 PCIe 3.0 x16
    Supplementary power connectors None 2x 6-pin
    Memory type DDR3, GDDR5 GDDR5
    Maximum RAM amount 2 GB 3 GB
    Display Connectors No outputs 1x DVI, 1x HDMI, 2x mini-DisplayPort
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    • Radeon HD 7950 has 1150% more power consumption, than GeForce 920MX.
    • GeForce 920MX is connected by PCIe 3.0 x8, and Radeon HD 7950 uses PCIe 3.0 x16 interface.
    • Radeon HD 7950 has 1 GB more memory, than GeForce 920MX.
    • GeForce 920MX is used in Laptops, and Radeon HD 7950 - in Desktops.
    • GeForce 920MX is build with Maxwell architecture, and Radeon HD 7950 - with GCN 1.0.
    • GeForce 920MX and Radeon HD 7950 are manufactured by 28 nm process technology.
    • Memory clock speed of GeForce 920MX is 550 MHz higher, than Radeon HD 7950.

    Game benchmarks

    high / 1080p 2−3 35−40
    ultra / 1080p 0−1 21−24
    QHD / 1440p 0−1 16−18
    4K / 2160p − 10−11
    low / 720p 12−14 60−65
    medium / 1080p 3−4 40−45
    The average gaming FPS of Radeon HD 7950 in Assassin's Creed Odyssey is 683% more, than GeForce 920MX.

    Full Specs

      GeForce 920MX Radeon HD 7950
    Architecture Maxwell GCN 1.0
    Code name N16V-GMR Tahiti
    Type Laptop Desktop
    Release date 25 March 2015 31 January 2012
    Pipelines 256 1792
    Core clock speed 965 MHz
    Boost Clock 993 MHz 1250 MHz
    Transistor count 4,313 million
    Manufacturing process technology 28 nm 28 nm
    Texture fill rate 23.83 89.60
    Floating-point performance 602.1 gflops 2,867 gflops
    Length 267 mm
    Memory bus width 64 Bit 384 Bit
    Memory clock speed 1800 MHz 1250 MHz
    Memory bandwidth 14.4 GB/s 240 GB/s
    Shared memory -
    DirectX 12 (11_0)
    Shader Model 5.1 5.1
    OpenGL 4.5 4.6
    OpenCL 1.2 1.2
    Vulkan 1.1.126
    CUDA +
    Monero / XMR (CryptoNight) 0.56 kh/s
    FreeSync +
    Bus support PCI Express 3.0 PCIe 3.0 x16
    HDMI +
    Bitcoin / BTC (SHA256) 381 Mh/s
    Optimus +
    Eyefinity +
    PowerTune +
    ZeroCore +
    Design reference
    Number of Eyefinity displays 6
    CrossFire +
    Decred / DCR (Decred) 0.78 Gh/s
    Ethereum / ETH (DaggerHashimoto) 13.86 Mh/s
    Zcash / ZEC (Equihash) 250 Sol/s
    Compute units 28
    GPU Boost 2.0
    GameWorks +
    AppAcceleration +
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