Intel Atom Z3740 contre Intel Atom Z3775. Spécifications, performances, tests

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

• Segment
  Mobile Mobile
• Série
  Intel Atom Intel Atom
• Génération
  4 4
• Groupe de 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.

• Fréquence
  1.33 GHz 1.46 GHz
• Cœurs de CPU
  4 4
• Turbo (1 cœur)
  1.86 GHz 2.39 GHz
• Fils de processeur
  4 4
• Turbo (4 Cores)
  Pas de turbo Pas de turbo
• Hyperthreading
  Non Non
• Overclocking
  Non Non
• Architecture de 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.

• Nom du GPU
  Intel HD Graphics (Bay Trail GT1) Intel HD Graphics (Bay Trail GT1)
• GPU frequency
  0.31 GHz 0.31 GHz
• GPU (Turbo)
  0.67 GHz 0.78 GHz
• Unités d'exécution
  4 4
• Shader
  32 32
• Max. GPU Memory
  8 GB 8 GB
• Max. displays
  2 2
• Génération
  7 7
• DirectX Version
  11.2 11.2
• Processus technologique
  22 nm 22 nm
• Date de sortie
  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)
  Non Non
• h265 / HEVC (10 bit)
  Non Non
• h264
  Decode / Encode Decode / Encode
• VP9
  Non Non
• VP8
  Non Non
• AV1
  Non Non
• AVC
  Decode / Encode Decode / Encode
• VC-1
  Decode Decode
• JPEG
  Decode Decode

Overview of the types and quantities of RAM supported by Intel Atom Z3775 et Intel Atom Z3740. The supported memory frequencies may vary depending on the motherboard configuration.

• Type de mémoire
  LPDDR3-1066 LPDDR3-1066
• Max. Mémoire
  4 GB 4 GB
• ECC
  Non Non
• Canaux de mémoire
  2 2

• AES-NI
  Oui Oui

Analyze the TDP (Thermal Design Power) requirements of Intel Atom Z3740 et Intel Atom Z3775 to make an informed decision on the appropriate cooling system. Remember that TDP refers to thermal watts, not electrical watts.

• TDP (PL1)
  4 W 3.5 W
• Température maximale
  90 °C 90 °C

Information on architecture, interfaces, and additional instructions supported by Intel Atom Z3740 et Intel Atom Z3775, including virtual machine technologies and fabrication processes.

• Jeu d'instructions (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• Virtualization
  VT-x, VT-x EPT VT-x, VT-x EPT
• Extensions ISA
  SSE4.1, SSE4.2 SSE4.1, SSE4.2
• L3-Cache
  2.00 MB 2.00 MB
• Architecture
  Bay Trail Bay Trail
• Processus technologique
  22 nm 22 nm
• Socket
  BGA 1380 BGA 1380
• Date de sortie
  Q3/2013 Q1/2014