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Intel Core i9-12900HX Alder Lake CPU (2022)

Neo score 89%

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Product Overview

Intel Core i9-12900HX is a flagship mobile CPU in the 12th Generation Intel Core Alder Lake lineup. Introduced in Q2 22, it boasts 16 cores and 24 threads.
Built on the Intel 7 process, it comes with 30 MB Intel Smart Cache. Unsurprisingly, PCIe-5 is supported. Last but not least, there is an integrated GPU that can come quite handy.

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Ratings

What we found**

Neo score 89% (not directly comparable across industries)
Pros
  • 16 cores / 24 threads
  • Supports DDR5 memory
  • Has integrated graphics
  • PCIe 5.0 support
Cons

    Price Comparison (incl. referral links)*

    Specifications

    Connectivity

    PCI Express
    5.0 and 4.0, 20 lanes (Up to 1x16+4, 2x8+4)
    Ports
    eDP 1.4b, DP 1.4a, HDMI 2.1

    Construction

    Form Factor
    Mobile microprocessor Tray
    Lithography
    Intel 7
    Platform
    Alder Lake

    Dimensions

    Size | Depth
    37.5 mm
    Size | Width
    45.0 mm

    Function

    Audio
    High Definition Audio, MIPI SoundWire 1.2, Smart Sound Technology
    Graphics
    Intel® UHD Graphics for 12th Gen Intel® Processors, 32 execution units, Boost 1.55 GHz, Max 4 displays, DirectX 12.1, OpenGL 4.6, OpenCL 3.0
    Operating Temperature
    Max Tjunction 100°C
    Overclockable
    Yes
    Processor | Cores
    16 Cores (8 performance cores / 8 efficient cores)
    Processor | Threads
    24 Threads
    Resolution
    Max res DP 7680 x 4320 @ 60Hz / Max res HDMI 4096 x 2304 @ 60Hz
    Security
    Threat Detection Technology (TDT), Control-Flow Enforcement Technology, AES New Instructions, Secure Key, OS Guard, Execute Disable Bit, Boot Guard, Mode-based Execute Control (MBEC), Virtualization Technology (VT-x), Virtualization Technology for Dire...
    Supported Technologies
    Gaussian & Neural Accelerator 3.0, Thread Director, Deep Learning Boost (Intel DL Boost), Speed Shift Technology, Turbo Boost Max Technology 3.0, Hyper-Threading Technology, Thermal Monitoring Technologies, Volume Management Device (VMD), Wake on V...

    Performance

    Cache
    30 MB Intel® Smart Cache
    Frequency
    Max Turbo: 5.00 GHz (Max P-core: 5.00 GHz / Max E-core: 3.60 GHz)
    Memory | Capacity
    Supports up to 128 GB
    Memory | Type
    Up to DDR5 4800 MT/s, Up to DDR4 3200 MT/s, Max 2 channels, Max bandwidth 76.8 GB/s
    Power Consumption
    55 W Base / 157 W Turbo

    Production

    Debut
    2022 Q2
    Model Name
    i9-12900HX

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