HWBench.com

    Intel Core i7-7820X vs AMD Ryzen 7 1800X

    Intel Core i7-7820X
    Intel Socket 2066DESKTOP
    3600 MHz / Cores: 8 / Jun 2017
    Intel Core i7-7820X
    AMD Ryzen 7 1800X
    AMD Socket AM4DESKTOP
    3600 MHz / Cores: 8 / Mar 2017
    AMD Ryzen 7 1800X

    Summary

    Synthetic performance index

    • Intel Core i7-7820X
      113%
    • AMD Ryzen 7 1800X
      100%

    Relative performance

    Single thread performance index

    • Intel Core i7-7820X
      119%
    • AMD Ryzen 7 1800X
      100%

    Relative performance

    Multi thread performance index

    • Intel Core i7-7820X
      107%
    • AMD Ryzen 7 1800X
      100%

    Relative performance

    Reasons to consider Intel Core i7-7820X

    19% higher single threaded performance.
    7% higher multi threaded performance.
    Around 13% higher average synthetic performance.

    Reasons to consider AMD Ryzen 7 1800X

    45 watts lower power draw.
    Intel Core i7-7820X

    Gaming

    HWBench recommends Intel Core i7-7820X

    Based on game and synthetic benchmarks, and theoretical specifications.
    No winner

    Productivity

    No clear winner declared

    Specifications

    Features

    Intel Core i7-7820XAMD Ryzen 7 1800X
    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
    Boost 3.0
    3DNow!
    SSE4A
    AMD64
    CnQ
    NX bit
    AMD-V
    SMT
    XFR

    Architecture

    Intel Core i7-7820XAMD Ryzen 7 1800X
    ArchitectureIntel_KabylakevsAMD Zen
    MarketDesktopvsDesktop
    Memory SupportDDR4vsDDR4
    CodenameSkylake-XvsZen
    Release DateJun 2017vsMar 2017

    Cores

    Intel Core i7-7820XAMD Ryzen 7 1800X
    Cores8vs8
    Threads16vs16
    SMPs1vs1
    Integrated GraphicsNovsNo

    Cache

    Intel Core i7-7820XAMD Ryzen 7 1800X
    L1 Cache64 KB (per core)vs128 KB (per core)
    L2 Cache256 KB (per core)vs512 KB (per core)
    L3 Cache11264 KB (shared)vs16384 KB

    Physical

    Intel Core i7-7820XAMD Ryzen 7 1800X
    SocketIntel Socket 2066vsAMD Socket AM4
    Max Case Temp72°Cvsunknown
    PackageFC-LGA2066vsuPGA
    Die Size308mm²vs192mm²
    Process14 nmvs14 nm

    Performance

    Intel Core i7-7820XAMD Ryzen 7 1800X
    Cpu Frequency3600 MHzvs3600 MHz
    Turbo Clock4500 MHzvs4000 MHz
    Base Clock100 MHzvs100 MHz
    Voltageunknownvsunknown
    TDP140 Wvs95 W

    Raw performance index

    Raw single-thread performance estimation

    • Intel Core i7-7820X
      5400 points
    • AMD Ryzen 7 1800X
      4400 points

    Points - higher is better

    Raw multi-thread performance estimation

    • Intel Core i7-7820X
      41472 points
    • AMD Ryzen 7 1800X
      38649 points

    Points - higher is better

    Synthetic benchmarks

    Cinebench R15 CPU Multi 64Bit

    • Intel Core i7-7820X
      1734
    • AMD Ryzen 7 1800X
      1619

    points - higher is better

    Cinebench R15 CPU Single 64Bit

    • Intel Core i7-7820X
      193
    • AMD Ryzen 7 1800X
      162

    points - higher is better

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