HWBench.com

    AMD Ryzen Threadripper PRO 3945WX vs Intel Core i9-10920X

    AMD Ryzen Threadripper PRO 3945WX
    AMD Socket TR4DESKTOP
    4000 MHz / Cores: 12 / Jul 2020
    AMD Ryzen Threadripper PRO 3945WX
    Intel Core i9-10920X
    Intel Socket 2066DESKTOP
    3500 MHz / Cores: 12 / Oct 2019
    Intel Core i9-10920X

    Summary

    Synthetic performance index

    • AMD Ryzen Threadripper PRO 3945WX
      114%
    • Intel Core i9-10920X
      100%

    Relative performance

    Multi thread performance index

    • AMD Ryzen Threadripper PRO 3945WX
      114%
    • Intel Core i9-10920X
      100%

    Relative performance

    Reasons to consider AMD Ryzen Threadripper PRO 3945WX

    14% higher multi threaded performance.
    Around 14% higher average synthetic performance.

    Reasons to consider Intel Core i9-10920X

    115 watts lower power draw.
    AMD Ryzen Threadripper PRO 3945WX

    Gaming

    HWBench recommends AMD Ryzen Threadripper PRO 3945WX

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

    Productivity

    No clear winner declared

    Specifications

    Features

    AMD Ryzen Threadripper PRO 3945WXIntel Core i9-10920X
    MMX
    SSE
    SSE2
    SSE3
    SSSE3
    SSE4A
    SSE4.1
    SSE4.2
    AES
    AVX
    AVX2
    BMI1
    BMI2
    SHA
    F16C
    FMA3
    AMD64
    EVP
    AMD-V
    SMAP
    SMEP
    SMT
    Precision Boost 2
    XFR 2
    EIST
    Intel 64
    XD bit
    VT-x
    VT-d
    HTT
    AES-NI
    TSX
    TXT
    CLMUL
    Boost 2.0
    Boost 3.0

    Architecture

    AMD Ryzen Threadripper PRO 3945WXIntel Core i9-10920X
    ArchitectureAMD Zen 2vsIntel_Cascadelake
    MarketDesktopvsDesktop
    Memory SupportDDR4-3200 MHz Eight-channelvsDDR4 Quad-channel
    CodenameMatissevsCascade Lake-X
    Release DateJul 2020vsOct 2019

    Cores

    AMD Ryzen Threadripper PRO 3945WXIntel Core i9-10920X
    Cores12vs12
    Threads24vs24
    SMPs1vs1
    Integrated GraphicsNovsNo

    Cache

    AMD Ryzen Threadripper PRO 3945WXIntel Core i9-10920X
    L1 Cache96K (per core)vs64K (per core)
    L2 Cache512K (per core)vs1MB (per core)
    L3 Cache64MBvs19.25MB (shared)

    Physical

    AMD Ryzen Threadripper PRO 3945WXIntel Core i9-10920X
    SocketAMD Socket TR4vsIntel Socket 2066
    Max Case Temp95°CvsN/A
    PackagesTRX4vsFC-LGA2066
    Die Size74mm²vsunknown
    Process7 nmvs14 nm

    Performance

    AMD Ryzen Threadripper PRO 3945WXIntel Core i9-10920X
    Cpu Frequency4000 MHzvs3500 MHz
    Turbo Clock4300 MHzvs4800 MHz
    Base Clock100 MHzvs100 MHz
    VoltageN/AvsN/A
    TDP280 Wvs165 W

    Raw performance index

    Raw single-thread performance estimation

    • AMD Ryzen Threadripper PRO 3945WX
      4816 points
    • Intel Core i9-10920X
      5760 points

    Points - higher is better

    Raw multi-thread performance estimation

    • AMD Ryzen Threadripper PRO 3945WX
      65587 points
    • Intel Core i9-10920X
      60480 points

    Points - higher is better

    Synthetic benchmarks

    Cinebench R15 CPU Multi 64Bit

    • AMD Ryzen Threadripper PRO 3945WX (simulated)
      3325.26
    • Intel Core i9-10920X (simulated)
      2912

    points - higher is better

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