Intel Core i7-3520M contre Intel Celeron 1020E. Spécifications, performances, tests

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

• Segment
  Mobile Mobile
• Série
  Intel Core i7 Intel Celeron
• Génération
  3 3
• Groupe de CPU
  Intel Core i 3000M Intel Celeron 1000

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
  2.90 GHz 2.20 GHz
• Cœurs de CPU
  2 2
• Turbo (1 cœur)
  3.60 GHz Pas de turbo
• Fils de processeur
  4 2
• Turbo (2 Cores)
  3.40 GHz Pas de turbo
• Hyperthreading
  Oui 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 4000 Intel HD Graphics (Ivy Bridge GT1)
• GPU frequency
  0.65 GHz 0.65 GHz
• GPU (Turbo)
  1.25 GHz 1.00 GHz
• Unités d'exécution
  16 6
• Shader
  128 48
• Max. displays
  3 3
• Génération
  7 7
• DirectX Version
  11.0 11.0
• Processus technologique
  22 nm 22 nm
• Date de sortie
  Q1/2011 Q4/2012

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 Celeron 1020E et Intel Core i7-3520M. The supported memory frequencies may vary depending on the motherboard configuration.

• Type de mémoire
  DDR3-1333DDR3-1600DDR3L-1333 SO-DIMMDDR3L-1600 SO-DIMM DDR3-1333DDR3-1600DDR3L-1333 SO-DIMMDDR3L-1600 SO-DIMM
• Max. Mémoire
  16 GB
• ECC
  Non Oui
• Canaux de mémoire
  2 2
• Version PCIe
  3.0 2.0
• Couloirs PCIe
  16 1

• AES-NI
  Oui Oui

Analyze the TDP (Thermal Design Power) requirements of Intel Core i7-3520M et Intel Celeron 1020E to make an informed decision on the appropriate cooling system. Remember that TDP refers to thermal watts, not electrical watts.

• TDP (PL1)
  35 W 35 W
• Température maximale
  -- 105 °C

Information on architecture, interfaces, and additional instructions supported by Intel Core i7-3520M et Intel Celeron 1020E, 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-d VT-x, VT-x EPT, VT-d
• Extensions ISA
  SSE4.1, SSE4.2, AVX SSE4.1, SSE4.2
• L3-Cache
  4.00 MB 2.00 MB
• Architecture
  Ivy Bridge H Ivy Bridge U
• Processus technologique
  22 nm 22 nm
• Socket
  BGA 1023 BGA 1023
• Date de sortie
  Q2/2012 Q1/2013