HWBench.com

    AMD Athlon X4 940 vs AMD Phenom II X4 975 BE

    AMD Athlon X4 940
    AMD Socket AM4DESKTOP
    3200 MHz / Cores: 4 / Jul 2017
    AMD Athlon X4 940
    AMD Phenom II X4 975 BE
    AMD Socket AM3DESKTOP
    3600 MHz / Cores: 4 / Jan 2011
    AMD Phenom II X4 975 BE

    Summary

    Reasons to consider AMD Athlon X4 940

    60 watts lower power draw.
    This is a newer product, it might have better application compatibility/performance (check features chart below).
    Higher theoretical single-threaded performance, based on raw specifications plus core architecture.

    Reasons to consider AMD Phenom II X4 975 BE

    Higher theoretical multi-threaded performance, based on raw specifications plus core architecture.
    No winner

    Gaming

    No clear winner declared

    No winner

    Productivity

    No clear winner declared

    Specifications

    Features

    AMD Athlon X4 940AMD Phenom II X4 975 BE
    MMX
    3DNow!
    SSE
    SSE2
    SSE3
    SSE4
    SSE4.1
    SSE4.2
    SSE4A
    AMD64
    AES
    AVX
    AVX2
    BMI1
    BMI2
    FMA3
    FMA4
    F16C
    TBM
    XOP
    AMD-V
    EVP
    Turbo Core

    Architecture

    AMD Athlon X4 940AMD Phenom II X4 975 BE
    ArchitectureAMD ExcavatorvsAMD K10
    MarketDesktopvsDesktop
    Memory SupportDDR4vsDDR3
    CodenameBristol RidgevsDeneb
    Release DateJul 2017vsJan 2011

    Cores

    AMD Athlon X4 940AMD Phenom II X4 975 BE
    Cores4vs4
    Threads4vs4
    SMPs1vs1
    Integrated GraphicsNovsNo

    Cache

    AMD Athlon X4 940AMD Phenom II X4 975 BE
    L1 Cache128 KB (per core)vs128 KB (per core)
    L2 Cache512 KB (per core)vs512 KB (per core)
    L3 Cache0 KBvs6144 KB (shared)

    Physical

    AMD Athlon X4 940AMD Phenom II X4 975 BE
    SocketAMD Socket AM4vsAMD Socket AM3
    Max Case Temp74°Cvsunknown
    PackageuPGAvsuPGA
    Die Size246mm²vs258mm²
    Process28 nmvs45 nm

    Performance

    AMD Athlon X4 940AMD Phenom II X4 975 BE
    Cpu Frequency3200 MHzvs3600 MHz
    Turbo Clock3600 MHzvsnone
    Base Clock100 MHzvs2000 MHz
    Voltage1.475 Vvs1.4 V
    TDP65 Wvs125 W

    Raw performance index

    Raw single-thread performance estimation

    • AMD Athlon X4 940
      2484 points
    • AMD Phenom II X4 975 BE
      2268 points

    Points - higher is better

    Raw multi-thread performance estimation

    • AMD Athlon X4 940
      7683 points
    • AMD Phenom II X4 975 BE
      9072 points

    Points - higher is better

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