HWBench.com

    Intel Core i7-9700K vs Intel Core i7-8086K

    Intel Core i7-9700K
    Intel Socket 1151DESKTOP
    3600 MHz / Cores: 8 / Sep 2018
    Intel Core i7-9700K

    Intel Core i7-8086K
    Intel Socket 1151DESKTOP
    4000 MHz / Cores: 6 / Jun 2018
    Intel Core i7-8086K

    Summary

    Synthetic performance index

    • Intel Core i7-9700K
      100%
    • Intel Core i7-8086K
      100%

    Relative performance

    Single thread performance index

    • Intel Core i7-9700K
      100%
    • Intel Core i7-8086K
      101%

    Relative performance

    Multi thread performance index

    • Intel Core i7-9700K
      101%
    • Intel Core i7-8086K
      100%

    Relative performance

    Reasons to consider Intel Core i7-9700K

    None

    Reasons to consider Intel Core i7-8086K

    None
    No winner

    Gaming

    No clear winner declared

    No winner

    Productivity

    No clear winner declared

    Specifications

    Features

    Intel Core i7-9700KIntel Core i7-8086K
    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

    Architecture

    Intel Core i7-9700KIntel Core i7-8086K
    ArchitectureIntel_CoffelakevsIntel_Coffelake
    MarketDesktopvsDesktop
    Memory SupportDDR4vsDDR4
    CodenameCoffee LakevsCoffee Lake
    Release DateSep 2018vsJun 2018

    Cores

    Intel Core i7-9700KIntel Core i7-8086K
    Cores8vs6
    Threads8vs12
    SMPs1vs1
    Integrated GraphicsUHD Graphics 630vsUHD Graphics 630

    Cache

    Intel Core i7-9700KIntel Core i7-8086K
    L1 Cache64 KB (per core)vs64 KB (per core)
    L2 Cache256 KB (per core)vs256 KB (per core)
    L3 Cache12288 KB (shared)vs12288 KB (shared)

    Physical

    Intel Core i7-9700KIntel Core i7-8086K
    SocketIntel Socket 1151vsIntel Socket 1151
    Max Case Temp72°Cvs72°C
    PackageFC-LGA14CvsFC-LGA14C
    Die Sizeunknownvsunknown
    Process14 nmvs14 nm

    Performance

    Intel Core i7-9700KIntel Core i7-8086K
    Cpu Frequency3600 MHzvs4000 MHz
    Turbo Clock Speed4900 MHzvs5000 MHz
    Base Clock100 MHzvs100 MHz
    Voltageunknownvsunknown
    TDP95 Wvs95 W

    Raw performance index

    Raw single-thread performance estimation

    • Intel Core i7-9700K
      5880 points
    • Intel Core i7-8086K
      6000 points

    Points - higher is better

    Raw multi-thread performance estimation

    • Intel Core i7-9700K
      34560 points
    • Intel Core i7-8086K
      34560 points

    Points - higher is better

    Synthetic benchmarks

    Cinebench R15 CPU Multi 64Bit

    • Intel Core i7-9700K
      1542
    • Intel Core i7-8086K (simulated)
      1526.49

    points - higher is better

    Cinebench R15 CPU Single 64Bit

    • Intel Core i7-9700K
      212
    • Intel Core i7-8086K (simulated)
      214.89

    points - higher is better

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