AMD Ryzen 9 6900HX
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AMD Ryzen 9 6900HX: specs, benchmarks and tests

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Released
Q1/2022
AMD Ryzen 9 6900HX

AMD Ryzen 9 6900HX

The AMD Ryzen 9 6900HX technical spec and performance benchmarks are detailed on page. This model of processor with cores with the base clock speed of 3.30 GHz. The release date is Q1/2022. AMD Ryzen 9 6900HX supports the installation of FP7 socket on the motherboard. Maximum capacity and type of RAM supported are DDR5-4800, LPDDR5-6400. TDP is 45 W.
Specifications
Complete list of technical specifications
CPU generation and family

Information about the AMD Ryzen 9 6900HX segment (for desktops or laptops) and the CPU family, along with the sales starting date.

  • Name
    AMD Ryzen 9 6900HX
  • Family
    AMD Ryzen 9
  • CPU group
    AMD Ryzen 6000H
  • Segment
    Mobile
  • Generation
    5
  • Predecessor
    AMD Ryzen 9 5900HX
CPU Cores and Base Frequency

Technical and quantitative specifications of the AMD Ryzen 9 6900HX: number of cores and threads, base and maximum frequencies. The higher these specifications are, the more powerful your CPU will be.

  • CPU Cores / Threads
    8 / 16
  • Core architecture
    normal
  • Cores
    8x Zen 3+
  • Hyperthreading / SMT
    Yes
  • Overclocking
    No
  • Frequency
    3.30 GHz
  • Turbo Frequency (1 Core)
    4.90 GHz
  • Turbo Frequency (8 Cores)
    4.20 GHz
Internal Graphics

Common specifications for the integrated graphics card in AMD Ryzen 9 6900HX along with supported interfaces and connection options. This block has no effect on the final efficiency of the CPU.

  • GPU name
    AMD Radeon RX 680M
  • GPU frequency
    2.00 GHz
  • GPU (Turbo)
    2.40 GHz
  • Execution units
    12
  • Shader
    768
  • Max. GPU Memory
    8 GB
  • Max. displays
    3
  • Generation
    9
  • Direct X
    12
  • Technology
    6 nm
  • Release date
    Q1/2022
Hardware codec support

List of video codecs supported by the AMD Ryzen 9 6900HX CPU. Hardware support of video decoding by embedded graphics cards directly affects the speed and quality of rendering videos.

  • h265 / HEVC (8 bit)
    Decode / Encode
  • h265 / HEVC (10 bit)
    Decode / Encode
  • h264
    Decode / Encode
  • VP8
    Decode / Encode
  • VP9
    Decode / Encode
  • AV1
    Decode
  • AVC
    Decode / Encode
  • VC-1
    Decode
  • JPEG
    Decode / Encode
Memory & PCIe

Memory type, clock frequency, multi-channel features, and PCIe version of the AMD Ryzen 9 6900HX. The higher these numbers are, the better your CPU will be. Keep in mind that the maximum memory and frequency may also depend on the model of the motherboard.

  • Memory type
    DDR5-4800, LPDDR5-6400
  • Max. Memory
    64 GB
  • Memory channels
    4 (Quad Channel)
  • Bandwidth
    76.8 GB/s
  • ECC
    No
  • PCIe
    4.0 x 12
  • AES-NI
    Yes
Thermal Management

Let's find out what TDP has the AMD Ryzen 9 6900HX? The Thermal Design Power (TDP) indicates the maximum amount of heat that should be dissipated by the chip cooling system. However, the value of TDP gives only a rough indication of the real power consumption of the CPU.

  • TDP (PL1)
    45 W
  • TDP up
    54 W
  • Tjunction max.
    95 \xc2\xb0C
Technical details

Here you can find a comparison of 2nd and 3rd level cache sizes for the AMD Ryzen 9 6900HX CPU along with a list of ISA extensions.

  • Technology
    6 nm
  • Chip design
    Chiplet
  • Socket
    FP7
  • L2-Cache
    4.00 MB
  • L3-Cache
    16.00 MB
  • Architecture
    Rembrandt (Zen 3+)
  • Operating systems
    Windows 10, Windows 11, Linux
  • Virtualization
    AMD-V, SVM
  • Instruction set (ISA)
    x86-64 (64 bit)
  • ISA extensions
    SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
  • Release date
    Q1/2022
  • Documents
    Technical data sheet
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