HWBench.com

    Intel Core i9-9900KS vs Intel Core i9-10900K

    Intel Core i9-9900KS
    Intel Socket 1151DESKTOP
    4000 MHz / Cores: 8 / Oct 2019
    Intel Core i9-9900KS
    Intel Core i9-10900K
    Intel Socket 1200DESKTOP
    3700 MHz / Cores: 10 / Apr 2020
    Intel Core i9-10900K

    Summary

    Synthetic performance index

    • Intel Core i9-9900KS
      100%
    • Intel Core i9-10900K
      104%

    Relative performance

    Single thread performance index

    • Intel Core i9-9900KS
      100%
    • Intel Core i9-10900K
      104%

    Relative performance

    Reasons to consider Intel Core i9-9900KS

    None

    Reasons to consider Intel Core i9-10900K

    None
    No winner

    Gaming

    No clear winner declared

    No winner

    Productivity

    No clear winner declared

    Specifications

    Features

    Intel Core i9-9900KSIntel Core i9-10900K
    MMX
    SSE
    SSE2
    SSE3
    SSSE3
    SSE4.2
    AVX
    AVX2
    EIST
    Intel 64
    XD bit
    VT-x
    VT-d
    HTT
    AES-NI
    TSX
    TXT
    CLMUL
    FMA3
    F16C
    BMI1
    BMI2
    Boost 2.0
    ABM
    ADX
    RdRand
    TBT 2.0
    TBT 3.0
    TVB

    Architecture

    Intel Core i9-9900KSIntel Core i9-10900K
    ArchitectureIntel_CoffelakevsIntel_Cometlake
    MarketDesktopvsDesktop
    Memory SupportDDR4-2666 MHz Dual-channelvsDDR4-2933 MHz Dual-channel
    CodenameCoffee Lake-RvsComet Lake
    Release DateOct 2019vsApr 2020

    Cores

    Intel Core i9-9900KSIntel Core i9-10900K
    Cores8vs10
    Threads16vs20
    SMPs1vs1
    Integrated GraphicsUHD 630vsUHD Graphics 630

    Cache

    Intel Core i9-9900KSIntel Core i9-10900K
    L1 Cache64K (per core)vs64K (per core)
    L2 Cache256K (per core)vs256K (per core)
    L3 Cache16MB (shared)vs20MB (shared)

    Physical

    Intel Core i9-9900KSIntel Core i9-10900K
    SocketIntel Socket 1151vsIntel Socket 1200
    Max Case Temp72°Cvs72°C
    PackageFC-LGA14CvsFC-LGA1200
    Die Size180mm²vsunknown
    Process14 nmvs14 nm

    Performance

    Intel Core i9-9900KSIntel Core i9-10900K
    Cpu Frequency4000 MHzvs3700 MHz
    Turbo Clock5000 MHzvs5300 MHz
    Base Clock100 MHzvs100 MHz
    VoltageN/AvsN/A
    TDP127 Wvs125 W

    Raw performance index

    Raw single-thread performance estimation

    • Intel Core i9-9900KS
      6000 points
    • Intel Core i9-10900K
      6360 points

    Points - higher is better

    Raw multi-thread performance estimation

    • Intel Core i9-9900KS
      46080 points
    • Intel Core i9-10900K
      53280 points

    Points - higher is better

    Synthetic benchmarks

    Cinebench R15 CPU Single 64Bit

    • Intel Core i9-9900KS
      216
    • Intel Core i9-10900K
      225

    points - higher is better

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