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    GeForce GTX 965M vs Radeon R9 M390X

    Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 965M and Radeon R9 M390X. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between GeForce GTX 965M and Radeon R9 M390X. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.
    GeForce GTX 965M Check Price
    Radeon R9 M390X Check Price

    GeForce GTX 965M and Radeon R9 M390X are Laptop Graphics Cards

    Note: GeForce GTX 965M and Radeon R9 M390X 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 965M or Radeon R9 M390X here:

    GeForce GTX 965M Laptops
    Radeon R9 M390X Laptops

    Main Specs

      GeForce GTX 965M Radeon R9 M390X
    Power consumption (TDP) 100 Watt
    Interface MXM-B (3.0) PCIe 3.0 x16
    Supplementary power connectors None None
    Memory type GDDR5 GDDR5
    Maximum RAM amount 4 GB 4 GB
    Display Connectors No outputs No outputs
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    • GeForce GTX 965M is connected by MXM-B (3.0), and Radeon R9 M390X uses PCIe 3.0 x16 interface.
    • GeForce GTX 965M and Radeon R9 M390X have maximum RAM of 4 GB.
    • Both cards are used in Laptops.
    • GeForce GTX 965M is build with Maxwell architecture, and Radeon R9 M390X - with GCN 3.
    • Core clock speed of GeForce GTX 965M is 221 MHz higher, than Radeon R9 M390X.
    • GeForce GTX 965M and Radeon R9 M390X are manufactured by 28 nm process technology.

    Game benchmarks

    high / 1080p 20−22 21−24
    ultra / 1080p 12−14 12−14
    QHD / 1440p 6−7 8−9
    4K / 2160p 5−6 5−6
    low / 720p 35−40 40−45
    medium / 1080p 24−27 27−30
    The average gaming FPS of Radeon R9 M390X in Assassin's Creed Odyssey is 11% more, than GeForce GTX 965M.

    Full Specs

      GeForce GTX 965M Radeon R9 M390X
    Architecture Maxwell GCN 3
    Code name N16E-GS, N16E-GR Amethyst (XT) / Tonga
    Type Laptop Laptop
    Release date 5 January 2015 9 June 2015
    Pipelines 1024 2048
    Core clock speed 944 MHz 723 MHz
    Boost Clock 950 / 1151 MHz
    Transistor count 2,940 million 5,000 million
    Manufacturing process technology 28 nm 28 nm
    Texture fill rate 73.60 92.54
    Floating-point performance 2,355 gflops 2,961 gflops
    Memory bus width 128 Bit 256 Bit
    Memory clock speed 2500 MHz
    Memory bandwidth 80 GB/s 160.0 GB/s
    Shared memory - -
    G-SYNC support +
    DirectX 12 (12_1)
    Shader Model 6.4 6.3
    OpenGL 4.5 4.4
    OpenCL 1.1 Not Listed
    Vulkan 1.1 +
    CUDA +
    FreeSync +
    CUDA cores 1024
    Bus support PCI Express 3.0 PCIe 3.0
    SLI options +
    HDMI +
    Bitcoin / BTC (SHA256) 226 Mh/s
    Laptop size large large
    DisplayPort Multimode (DP++) support +
    H.264, VC1, MPEG2 1080p video decoder +
    Optimus +
    Eyefinity +
    HD3D +
    PowerTune +
    DualGraphics +
    ZeroCore +
    Switchable graphics +
    Mantle +
    GameStream +
    GeForce ShadowPlay +
    GPU Boost 2.0
    GameWorks +
    BatteryBoost +
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