HWBench.com

    Intel Core i3-9350KF vs Intel Core i7-4771

    Intel Core i3-9350KF
    Intel Socket 1151DESKTOP
    4000 MHz / Cores: 4 / Jan 2019
    Intel Core i3-9350KF
    Intel Core i7-4771
    Intel Socket 1150DESKTOP
    3500 MHz / Cores: 4 / Sep 2013
    Intel Core i7-4771

    Summary

    Synthetic performance index

    • Intel Core i3-9350KF
      118%
    • Intel Core i7-4771
      100%

    Relative performance

    Single thread performance index

    • Intel Core i3-9350KF
      125%
    • Intel Core i7-4771
      100%

    Relative performance

    Multi thread performance index

    • Intel Core i3-9350KF
      111%
    • Intel Core i7-4771
      100%

    Relative performance

    Reasons to consider Intel Core i3-9350KF

    Much higher single threaded performance (around 25% higher), makes a noticeable performance difference in gaming and the majority of applications.
    11% higher multi threaded performance.
    This is a newer product, it might have better application compatibility/performance (check features chart below).
    Around 18% higher average synthetic performance.

    Reasons to consider Intel Core i7-4771

    Has an integrated GPU, which allows to run the system without a dedicated graphics card, unlike the Intel Core i3-9350KF.
    Intel Core i3-9350KF

    Gaming

    HWBench recommends Intel Core i3-9350KF

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

    Productivity

    No clear winner declared

    Specifications

    Features

    Intel Core i3-9350KFIntel Core i7-4771
    MMX
    SSE
    SSE2
    SSE3
    SSSE3
    SSE4.2
    AVX
    AVX2
    EIST
    Intel 64
    XD bit
    VT-x
    VT-d
    AES-NI
    TSX
    TXT
    CLMUL
    FMA3
    F16C
    BMI1
    BMI2
    Boost 2.0
    HTT
    vPro

    Architecture

    Intel Core i3-9350KFIntel Core i7-4771
    ArchitectureIntel_CoffelakevsIntel_Haswell
    MarketDesktopvsDesktop
    Memory SupportDDR4vsDDR3
    CodenameCoffee LakevsHaswell
    Release DateJan 2019vsSep 2013

    Cores

    Intel Core i3-9350KFIntel Core i7-4771
    Cores4vs4
    Threads4vs8
    SMPs1vs1
    Integrated GraphicsNovsIntel HD 4600

    Cache

    Intel Core i3-9350KFIntel Core i7-4771
    L1 Cache64K (per core)vs64 KB (per core)
    L2 Cache256K (per core)vs256 KB (per core)
    L3 Cache6MB (shared)vs8192 KB (shared)

    Physical

    Intel Core i3-9350KFIntel Core i7-4771
    SocketIntel Socket 1151vsIntel Socket 1150
    Max Case Temp72°Cvs72°C
    PackageFC-LGA1151vs
    Die Sizeunknownvs177mm²
    Process14 nmvs22 nm

    Performance

    Intel Core i3-9350KFIntel Core i7-4771
    Cpu Frequency4000 MHzvs3500 MHz
    Turbo Clock4600 MHzvs3900 MHz
    Base Clock100 MHzvs100 MHz
    Voltagevariablevsunknown
    TDP91 Wvs84 W

    Raw performance index

    Raw single-thread performance estimation

    • Intel Core i3-9350KF
      5520 points
    • Intel Core i7-4771
      4368 points

    Points - higher is better

    Raw multi-thread performance estimation

    • Intel Core i3-9350KF
      19200 points
    • Intel Core i7-4771
      18816 points

    Points - higher is better

    Synthetic benchmarks

    Cinebench R15 CPU Single 64Bit

    • Intel Core i3-9350KF (simulated)
      198.06
    • Intel Core i7-4771 (simulated)
      158

    points - higher is better

    Cinebench R15 CPU Multi 64Bit

    • Intel Core i3-9350KF (simulated)
      854.29
    • Intel Core i7-4771 (simulated)
      765

    points - higher is better

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