HWBench.com

    Intel Atom Z3770 vs Intel Atom Z3740

    Intel Atom Z3770
    Intel BGA1380MOBILE
    1467 MHz / Cores: 4 / Sep 2013
    Intel Atom Z3770
    Intel Atom Z3740
    Intel BGA1380MOBILE
    1333 MHz / Cores: 4 / Sep 2013
    Intel Atom Z3740

    Summary

    Synthetic performance index

    • Intel Atom Z3770
      105%
    • Intel Atom Z3740
      100%

    Relative performance

    Single thread performance index

    • Intel Atom Z3770
      100%
    • Intel Atom Z3740
      100%

    Relative performance

    Multi thread performance index

    • Intel Atom Z3770
      108%
    • Intel Atom Z3740
      100%

    Relative performance

    Reasons to consider Intel Atom Z3770

    8% higher multi threaded performance.
    Around 5% higher average synthetic performance.

    Reasons to consider Intel Atom Z3740

    None
    Intel Atom Z3770

    Gaming

    HWBench recommends Intel Atom Z3770

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

    Productivity

    No clear winner declared

    Specifications

    Features

    Intel Atom Z3770Intel Atom Z3740
    MMX
    SSE
    SSE2
    SSE3
    SSSE3
    EIST
    XD bit
    BPT

    Architecture

    Intel Atom Z3770Intel Atom Z3740
    ArchitectureIntel_SilvermontvsIntel_Silvermont
    MarketMobilevsMobile
    Memory SupportDDR3vsDDR3
    CodenameBay Trail-TvsBay Trail-T
    Release DateSep 2013vsSep 2013

    Cores

    Intel Atom Z3770Intel Atom Z3740
    Cores4vs4
    Threads4vs4
    SMPs1vs1
    Integrated GraphicsHD GraphicsvsHD Graphics

    Cache

    Intel Atom Z3770Intel Atom Z3740
    L1 Cache64 KB (per core)vs64 KB (per core)
    L2 Cache512 KB (per core)vs512 KB (per core)
    L3 Cache0 KBvs0 KB

    Physical

    Intel Atom Z3770Intel Atom Z3740
    SocketIntel BGA1380vsIntel BGA1380
    Max Case Tempunknownvsunknown
    PackageFC-BGA1380vsFC-BGA1380
    Die Sizeunknownvsunknown
    Process22 nmvs22 nm

    Performance

    Intel Atom Z3770Intel Atom Z3740
    Cpu Frequency1467 MHzvs1333 MHz
    Turbo Clock2400 MHzvs1867 MHz
    Base Clock133 MHzvs133 MHz
    Voltageunknownvsunknown
    TDP8 Wvs2 W

    Raw performance index

    Raw single-thread performance estimation

    • Intel Atom Z3770
      1440 points
    • Intel Atom Z3740
      1120 points

    Points - higher is better

    Raw multi-thread performance estimation

    • Intel Atom Z3770
      3520 points
    • Intel Atom Z3740
      3199 points

    Points - higher is better

    Synthetic benchmarks

    GeekBench 3 (32-bit Multi Core)

    • Intel Atom Z3770
      2835
    • Intel Atom Z3740
      2437

    points - higher is better

    GeekBench 3 (32-bit Single Core)

    • Intel Atom Z3770
      922
    • Intel Atom Z3740
      763

    points - higher is better

    3DMark06 CPU

    • Intel Atom Z3770
      2212
    • Intel Atom Z3740
      1838

    points - higher is better

    Cinebench R10 32Bit Single

    • Intel Atom Z3770
      1189
    • Intel Atom Z3740
      963

    points - higher is better

    Cinebench R10 32Bit Multi

    • Intel Atom Z3770
      3961
    • Intel Atom Z3740
      3380

    points - higher is better

    SuperPI 1M

    • Intel Atom Z3770
      36
    • Intel Atom Z3740
      24.5

    seconds - lower is better

    wPrime 32

    • Intel Atom Z3770
      26.55
    • Intel Atom Z3740
      29

    seconds - lower is better

    WinRAR 4.0

    • Intel Atom Z3770
      898
    • Intel Atom Z3740
      1569

    MB/s - higher is better

    TrueCrypt AES

    • Intel Atom Z3770
      0.86
    • Intel Atom Z3740
      0.73

    GB/s

    TrueCrypt Twofish

    • Intel Atom Z3770
      0.18
    • Intel Atom Z3740
      0.16

    GB/s

    TrueCrypt Serpent

    • Intel Atom Z3770
      0.12
    • Intel Atom Z3740
      0.1

    GB/s

    Sunspider 1.0

    • Intel Atom Z3770
      566.6
    • Intel Atom Z3740
      550.1

    score - higher is better

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