Samsung Exynos 7578
Intel Atom Z3770
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Samsung Exynos 7578 vs Intel Atom Z3770. Specifications, performance, tests

Overall score
star star star star star
Released
Q2/2015
Samsung Exynos 7578
Samsung Exynos 7578
Released
Q3/2013
Overall score
star star star star star
Intel Atom Z3770
Intel Atom Z3770

What's the best choice Samsung Exynos 7578 or Intel Atom Z3770? Which processor is faster?

We have prepared a comparison to help you choose the best processor. Compare their specifications and benchmarks.

Samsung Exynos 7578 has a maximum frequency of 1.50 GHz. 4 / 4 Cores. Released in Q2/2015.

Intel Atom Z3770 has a maximum frequency of 1.46 GHz. 4 Cores. Power consumption of 3.5 W. Released in Q3/2013.

Differences

  • Place in the overall ranking

    (based on several benchmarks)

    1843 left arrow score
  • Higher clock speed

    Around 3% better clock speed

    1.50 GHz left arrow 1.46 GHz

Positions in all rankings

Common positions Samsung Exynos 7578 CPU in popular benchmarks, for comparison with other models.

  • Geekbench 5, 64bit (Single-Core)
    1486 place
  • Geekbench 5, 64bit (Multi-Core)
    1527 place
  • iGPU - FP32 Performance (Single-precision GFLOPS)
    1753 place
Intel Atom Z3770 Reasons to consider
Intel Atom Z3770
Report a bug
  • Place in the overall ranking

    (based on several benchmarks)

    1740 left arrow score
  • Higher turbo clock speed

    Around 37 % better overclocked clock speed

    2.39 GHz left arrow 1.50 GHz

Positions in all rankings

Common positions Intel Atom Z3770 CPU in popular benchmarks, for comparison with other models.

  • iGPU - FP32 Performance (Single-precision GFLOPS)
    1712 place
  • Geekbench 3, 64bit (Single-Core)
    831 place
  • Geekbench 3, 64bit (Multi-Core)
    791 place
  • Estimated results for PassMark CPU Mark
    1315 place

Specifications

Technical data
Samsung Exynos 7578 Samsung Exynos 7578
Intel Atom Z3770 Intel Atom Z3770
CPU family and group

Background information about the processors being compared, series, generation and market segment.

  • Family
    Samsung Exynos left arrow Intel Atom
  • CPU group
    Samsung Exynos 7578/7580 left arrow Intel Atom Z3700
  • Segment
    Mobile left arrow Mobile
  • Generation
    1 left arrow 4
CPU Technical specs

Basic parameters such as number of cores, number of threads, base and turbo frequency, and cache size. These parameters indirectly tell about the speed of the processor, the higher they are the better.

  • Core architecture
    normal left arrow normal
  • Frequency
    1.50 GHz left arrow 1.46 GHz
  • Turbo (1 Core)
    1.50 GHz left arrow 2.39 GHz
  • Turbo (4 Cores)
    1.50 GHz left arrow No turbo
  • Hyperthreading
    No left arrow No
  • Overclocking
    No left arrow No
IGPU

Internal Graphics does not affect the performance of the CPU, performs the work of the graphics card in its absence or on mobile devices.

  • GPU name
    ARM Mali-T720 MP2 left arrow Intel HD Graphics (Bay Trail GT1)
  • GPU frequency
    0.65 GHz left arrow 0.31 GHz
  • GPU (Turbo)
    0.65 GHz left arrow 0.67 GHz
  • Execution units
    2 left arrow 4
  • Shader
    32 left arrow 32
  • Max. GPU Memory
    -- left arrow 8 GB
  • Max. displays
    2 left arrow 2
  • Generation
    Midgard 3 left arrow 7
  • Technology
    28nm left arrow 22 nm
  • Release date
    Q4/2013 left arrow Q3/2013
Hardware codec support

Built-in codecs used to encode and decode content. Significantly speeds up the required operations.

  • h265 / HEVC (8 bit)
    No left arrow No
  • h265 / HEVC (10 bit)
    No left arrow No
  • h264
    Decode / Encode left arrow Decode / Encode
  • VP8
    Decode / Encode left arrow No
  • VP9
    No left arrow No
  • AV1
    No left arrow No
  • AVC
    No left arrow Decode / Encode
  • VC-1
    No left arrow Decode
  • JPEG
    No left arrow Decode
Memory specs & PCI

Types, channel quantity of RAM supported by Intel Atom Z3770 and Samsung Exynos 7578. Depending on the motherboards, higher or lower memory frequencies may be supported.

  • Memory type
    LPDDR3-1066 left arrow LPDDR3-1066
  • Max. Memory
    left arrow 4 GB
  • Memory channels
    0 left arrow 2
  • ECC
    No left arrow No
Thermal Management

Compare the TDP requirements of TDP Samsung Exynos 7578 and Intel Atom Z3770 to select a cooling system. Note, the TDP value refers to thermal watts, not electrical watts.

  • TDP (PL1)
    left arrow 3.5 W
  • Tjunction max.
    -- left arrow 90 °C
Technologies and extensions

Architecture, interfaces, additional instructions supported by Samsung Exynos 7578 and Samsung Exynos 7578, virtual machine technologies and process technology.

  • Instruction set (ISA)
    ARMv8-A64 (64 bit) left arrow x86-64 (64 bit)
  • ISA extensions
    left arrow SSE4.1, SSE4.2
  • L3-Cache
    -- left arrow 2.00 MB
  • Architecture
    Cortex-A53 left arrow Bay Trail
  • Technology
    28 nm left arrow 22 nm
  • Virtualization
    None left arrow VT-x, VT-x EPT
  • Socket
    N/A left arrow BGA 1380
  • Release date
    Q2/2015 left arrow Q3/2013

Benchmarks

Performance tests CPUs

Based on the results of several benchmarks, you can more accurately estimate the difference in performance between Samsung Exynos 7578 and Intel Atom Z3770.

Compare the synthetic test values and choose the best processor!

iGPU - FP32 Performance (Single-precision GFLOPS)
The performance of the iGPU - the internal GPU in games
22
Samsung Exynos 7578
43
Intel Atom Z3770

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