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    Quadro M1000M vs Radeon HD 7990

    When comparing Quadro M1000M and Radeon HD 7990, 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 Quadro M1000M and Radeon HD 7990 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
    Quadro M1000M Check Price
    Radeon HD 7990 Check Price

    Quadro M1000M is a Laptop Graphics Card

    Note: Quadro M1000M 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 Quadro M1000M here:

    Quadro M1000M Laptops

    Main Specs

      Quadro M1000M Radeon HD 7990
    Power consumption (TDP) 40 Watt 375 Watt
    Interface MXM-A (3.0) PCIe 3.0 x16
    Supplementary power connectors None 2x 8-pin
    Memory type GDDR5 GDDR5
    Maximum RAM amount 2 GB/4 GB 3 GB
    Display Connectors No outputs 1x DVI, 4x mini-DisplayPort
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    • Radeon HD 7990 has 837% more power consumption, than Quadro M1000M.
    • Quadro M1000M is connected by MXM-A (3.0), and Radeon HD 7990 uses PCIe 3.0 x16 interface.
    • Radeon HD 7990 has 1 GB more memory, than Quadro M1000M.
    • Quadro M1000M is used in Mobile workstations, and Radeon HD 7990 - in Desktops.
    • Quadro M1000M is build with Maxwell architecture, and Radeon HD 7990 - with GCN 1.0.
    • Core clock speed of Quadro M1000M is 43 MHz higher, than Radeon HD 7990.
    • Quadro M1000M and Radeon HD 7990 are manufactured by 28 nm process technology.
    • Memory clock speed of Radeon HD 7990 is 1000 MHz higher, than Quadro M1000M.

    Game benchmarks

    high / 1080p 14−16 35−40
    ultra / 1080p 9−10 21−24
    QHD / 1440p 4−5 16−18
    4K / 2160p − 10−11
    low / 720p 30−35 60−65
    medium / 1080p 18−20 40−45
    The average gaming FPS of Radeon HD 7990 in Assassin's Creed Odyssey is 125% more, than Quadro M1000M.

    Full Specs

      Quadro M1000M Radeon HD 7990
    Architecture Maxwell GCN 1.0
    Code name GM107 Malta
    Type Mobile workstation Desktop
    Release date 2 October 2015 24 April 2013
    Pipelines 512 2048
    Core clock speed 993 MHz 950 MHz
    Boost Clock 1072 MHz 1000 MHz
    Transistor count 1,870 million 4,313 million
    Manufacturing process technology 28 nm 28 nm
    Texture fill rate 31.78 128.0
    Floating-point performance 1,017 gflops 2x 4,096 gflops
    Length 307 mm
    Memory bus width 128 Bit 384 Bit
    Memory clock speed 5000 MHz 6000 MHz
    Memory bandwidth 80 GB/s 288.0 GB/s
    Shared memory -
    DirectX 12 12 (11_1)
    Shader Model 5.0 5.1
    OpenGL 4.5 4.6
    OpenCL 1.2 1.2
    Vulkan 1.1.126 1.2.131
    CUDA 5.0
    Monero / XMR (CryptoNight) 0.22 kh/s
    Bitcoin / BTC (SHA256) 140 Mh/s 459 Mh/s
    Laptop size large
    Optimus +
    Ethereum / ETH (DaggerHashimoto) 44 Mh/s
    Display Port 1.2
    3D Vision Pro +
    Mosaic +
    nView Display Management +
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