Intel Atom Z3775 对 Samsung Exynos 7578. 规格、性能、测试

Comprehensive background on the processors being compared, detailing their series, generation, and targeted market segment.

• 分段
  Mobile Mobile
• 系列
  Intel Atom Samsung Exynos
• 一代人
  4 1
• CPU组
  Intel Atom Z3700 Samsung Exynos 7578/7580

Essential parameters including the number of cores, threads, base and turbo frequencies, and cache size. These metrics provide insight into the processor’s speed—higher values generally indicate better performance.

• 頻率
  1.46 GHz 1.50 GHz
• 涡轮增压 (1核)
  2.39 GHz 1.50 GHz
• Turbo (4 Cores)
  没有涡轮增压 1.50 GHz
• 超线程
  没有 没有
• 超频
  没有 没有
• 核心架构
  normal normal

The integrated graphics (iGPU) do not influence the CPU performance significantly; they serve as a substitute for a dedicated graphics card in the absence of one or are utilized in mobile devices.

• GPU名称
  Intel HD Graphics (Bay Trail GT1) ARM Mali-T720 MP2
• GPU frequency
  0.31 GHz 0.65 GHz
• GPU (Turbo)
  0.78 GHz 0.65 GHz
• 执行单位
  4 2
• 着色器
  32 32
• Max. GPU Memory
  8 GB --
• Max. displays
  2 2
• 一代人
  7 Midgard 3
• 技术过程
  22 nm 28nm
• 发布日期
  Q3/2013 Q4/2013

This section details the built-in codecs used for encoding and decoding media content, which significantly enhance processing speed and efficiency.

• h265 / HEVC (8 bit)
  没有 没有
• h265 / HEVC (10 bit)
  没有 没有
• h264
  Decode / Encode Decode / Encode
• VP9
  没有 没有
• VP8
  没有 Decode / Encode
• AV1
  没有 没有
• AVC
  Decode / Encode 没有
• VC-1
  Decode 没有
• JPEG
  Decode 没有

Overview of the types and quantities of RAM supported by Samsung Exynos 7578 和 Intel Atom Z3775. The supported memory frequencies may vary depending on the motherboard configuration.

• 存储器类型
  LPDDR3-1066 LPDDR3-1066
• 最大内存
  4 GB
• ECC
  没有 没有
• 记忆通道
  2 0

Analyze the TDP (Thermal Design Power) requirements of Intel Atom Z3775 和 Samsung Exynos 7578 to make an informed decision on the appropriate cooling system. Remember that TDP refers to thermal watts, not electrical watts.

• TDP (PL1)
  3.5 W
• 最高温度
  90 °C --

Information on architecture, interfaces, and additional instructions supported by Intel Atom Z3775 和 Samsung Exynos 7578, including virtual machine technologies and fabrication processes.

• 指令集（ISA）
  x86-64 (64 bit) ARMv8-A64 (64 bit)
• 虚拟化
  VT-x, VT-x EPT None
• ISA扩展
  SSE4.1, SSE4.2
• L2-Cache
  2.00 MB --
• 建筑学
  Bay Trail Cortex-A53
• 技术过程
  22 nm 28 nm
• 插座
  BGA 1380 N/A
• 发布日期
  Q1/2014 Q2/2015