Intel Atom Z3740D contro Intel Atom Z3745. Specifiche, prestazioni, test

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

• Segmento
  Mobile Mobile
• Serie
  Intel Atom Intel Atom
• Generazione
  4 4
• Gruppo CPU
  Intel Atom Z3700 Intel Atom Z3700

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.

• Frequenza
  1.33 GHz 1.33 GHz
• Core della CPU
  4 4
• Turbo (1 Core)
  1.83 GHz 1.86 GHz
• Threads della CPU
  4 4
• Turbo (4 Cores)
  No turbo No turbo
• Hyperthreading
  No No
• Overclock
  No No
• Architettura di base
  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.

• Nome della GPU
  Intel HD Graphics (Bay Trail GT1) Intel HD Graphics (Bay Trail GT1)
• GPU frequency
  0.31 GHz 0.31 GHz
• GPU (Turbo)
  0.69 GHz 0.78 GHz
• Unità di esecuzione
  4 4
• Shader
  32 32
• Max. GPU Memory
  8 GB 8 GB
• Max. displays
  2 2
• Generazione
  7 7
• DirectX Version
  11.2 11.2
• Processo tecnico
  22 nm 22 nm
• Data di rilascio
  Q3/2013 Q3/2013

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)
  No No
• h265 / HEVC (10 bit)
  No No
• h264
  Decode / Encode Decode / Encode
• VP9
  No No
• VP8
  No No
• AV1
  No No
• AVC
  Decode / Encode Decode / Encode
• VC-1
  Decode Decode
• JPEG
  Decode Decode

Overview of the types and quantities of RAM supported by Intel Atom Z3745 e Intel Atom Z3740D. The supported memory frequencies may vary depending on the motherboard configuration.

• Tipo di memoria
  DDR3L-1333 SO-DIMM LPDDR3-1066
• Max. Memoria
  2 GB 4 GB
• ECC
  No No
• Canali di memoria
  1 2

• AES-NI
  Sì Sì

Analyze the TDP (Thermal Design Power) requirements of Intel Atom Z3740D e Intel Atom Z3745 to make an informed decision on the appropriate cooling system. Remember that TDP refers to thermal watts, not electrical watts.

• TDP (PL1)
  4 W 4 W
• Temperatura massima
  90 °C 90 °C

Information on architecture, interfaces, and additional instructions supported by Intel Atom Z3740D e Intel Atom Z3745, including virtual machine technologies and fabrication processes.

• Set di istruzioni (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• Virtualizzazione
  VT-x, VT-x EPT VT-x, VT-x EPT
• Estensioni ISA
  SSE4.1, SSE4.2 SSE4.1, SSE4.2
• L3-Cache
  2.00 MB 2.00 MB
• Architettura
  Bay Trail Bay Trail
• Processo tecnico
  22 nm 22 nm
• Presa
  BGA 592 BGA 1380
• Data di rilascio
  Q3/2013 Q1/2014